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(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
1.人体主要器官前缀
名称 通用名 前(后)缀 常用形容词示例
心 heart cardiao - cardial cardium/ carditis/ cardiology
脑 brain encepholo- cerebral cerebrum/ encephalitis/ encephalology
肺 lung pulmo- pulmonary pulmontiis/ pulmonectomy/ pulmonology
肝 liver hepato- hepatic hepatitis/ hepatobiliary/ hepatology
胃 stomach gastro— gastric gastritis/ gastrointestinal/ gastrology
胆 gallbladder chole— biliary holecystitis/ cholinergic/ cholecystectomy
肠 intestine entero— intestinal enteritis/ enterectomy/ enterology
脾 spleen splen— splenic splenitis/ splenectomy/ splenology
胰 pancreas pancreato- pancreatic pancreatitis/ pancreatectomy
肾 kidney nephro— renal/ nephric nephritis/ nephropathy/ nephrology
.与人体系统、器官有关的前(后)缀
名称 通用名 前(后)缀 示例
血 blood hemo-/hemato hematology/ hemoglobin/ hematoma
血管 vessel vaso— vasopressor/ cardiovasology/ verebrovascular
静脉 vein veno— venography/ intravenous/ venoconstriction
动脉 artery arterio— arteriology/ arteriole/ arteriosclerosis
肌 muscle myo— mycology/ myositis/ myocarditis
髓 marrow myel-/myelo— myelocyte/ myelitis/ myeloma
神经 nerve neur—/neyro— neurology/ neuritis/ neuron
细胞 cell cyto—/—cyte cytology/ cytoma/ leukocyte
尿 urine uro-/ur— urology/ urosurgery/ urogenital
体 body somato—/some somatology/ somatopsychic/ chromosome
3.与数字有关的前缀
数字 前缀 示例
一(单) mono—/uni— monomer/ monoclone/ carbon monoxide/ unidirectional
二 bi-/di- bilateral/ biphasiccarbon dioxide/dipeptide
三 tri— trilateral/ triphasic/ trigeminal nerve
四 tetra- tetramer/ tetracycline/ tetraplegia
五 penta— pentagon/ pentachromic/ pentachloride
六 hexa- hexachromic/ benzene hexachloride(666)/ hexacycliccompiund
七 hepta- heptachromic/ heptaploid/ heptavalent
八 octa- octahedral/ octal system
九 nona— nonapeptide/ nonagon
十
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
deca— d ecade/ decagram/ decaliter
注:十位数的表示一般为:个位数前缀+deca,如:hexadecanol(十六烷醇),
tetradecapeptidegastrin(十四肽胃泌素), octadecanoic acid(十八烷酸)
4.颜色及与颜色有关的前缀
颜色 通用名 前缀 示例
色 color chrom—/chromo— chromosome/ chromatin/ chromatometer
红 red erythro- erythrocyte/ erythrocyturia/ erythrometer
白 white leuko- leukocyte/ leukemia/ leukocytuira
黑 black melano- melena/ melanoma/ melanoderma
黄 yellow xantho- xanthopsin/ xanthosis/ xanthoma
绿 green
棕 brown brown mixture/ brown ring
橙 orange Victoria orange/ ethyl orange/ orange G
粉红 pink oink frothy sputum
绯红 crimson
青铜 bronzed bronzed diabetes
蓝 blue cyan—/cyano cyanosis/ cyanopsia/ cyanemia
紫 violet/ purple
注:有些病名的“蓝”“紫”“青”为同义,其前缀都为“cyano-”。
5.与疾病和疾患有关的前(后)缀(1)
含义 前(后)缀 形容词 示例
病 patho- pathogen/ pathology/ pathogenesis/
—pathy —pathic neuropathy/ nephropathy/ adenopathy
病态 —osis –otic neurosis/ tuberculosis/ schistosomiasis
增多 leukocytosis/ erythrocytopenia/ granulocytosis
减少 —penia -penic leukocytopenia/ erythrocytopenia/ granulocytopenia
无 a—/an- atypical/ anuria/ agranulocytopenia
小/微 -let droplet/ platelet/ leaflet
micro- microscopy/ microorganism/ micronucleus
大/巨 macro- macroscopic/ macronucleus/ macrophage
—megaly splenomegaly/ acromegaly/ hepatomegaly
复合/多 poly— polyuria/ polymer/ polyopia
全/泛 pan- pancolectomy/ panmyelosis/ pandemic
6.与疾病和疾患有关的前(后)缀(2)
含义 前(后)缀 示例
相反 dis- disease/ disorder/ disability
困难/障碍 dys- dysfunction/ dyspepsia/ dyspnea
不良 mal— malfunction/ malnutrition/ malpractice
炎症 -itis appendicitis/ bronchitis/ arthritis
瘤/块 -oma lymphoma/ adenoma/ hematoma
血症
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
—emia leukemia/ septisemia/ bacteremia
痛 —algia/—algesia/alge-/algo— analgesia/ hypoalgesia/ algometer
麻痹 —plegia hemipleia/ pamplegia/ myoplegia
流出 —rrhea diarrhea/ hypermenorrhea/ rhinorrhea
坏死 -necrosis /necro—/necr— hepatonecrosis/ myonecrosis/ necrospermia
结石 litho—/—lith lithiasis/ lithogenesis/ cholelithes
7.与方位有关的前缀
含义 通用词 前缀 示例
上 upper/superior pi—/supra- epidemic/ epithelium/ supracostal
下 lower/inferior nfra-/sub- infracostal/ subclavicular/ subcutaneous
前 front/anterior/prior fore—/ante— /pre- forehead/ anteroposterior/ precirrhosis
后 back/posterior post—/retro- posthepatic/ postprandial/ retrocardiac
内 inner/internal in-/endo—/ento— inhalation/ endoscopy/ entocranial
外 outer/external ex—/exo— extract/ excretion/ exocardial
间 between inter— intermuscular/ intercostal/ intercourse
旁/副 on the side of para— parathyroid/ paraprotein/ pararenal
周 around peri- perioperative/ pericarditis/ peritoneum
中心 central centri-/centra— /centro- centrifugation/ centralize/ centronucleus
反/对 opposite counter-/contra— counterpart/ countershock/ contraindication
注: in vivo/in'vaivou/活体内; in vitro/in vaitrou/活体外或试管内; in situ/in’saitju:/原位
8.与外科手术有关的前(后)缀
含义 前(后)缀 示例
切除 -ectomy appendectomy/ gastrectomy/ splenectomy
切开 —tomy tracheotomy/ hysterotomy/ craniotomy
切(割) —tome tracheotome/ thoracotome
吻合 -stomy duodenoenterostomy/ gastroesophagostomy
成形术 —plasty tracheoplasty/ osteoplasty/ myoplasty
整(矫)形 ortho— orthopedics/ orthopod/ orthotherapy
造影
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
-graphy angiography/ nephrography/ phlebography
经… trans— transdominal/ translateral/ transurethral
注: ortho-也是“正”“原”的前缀,如:ortho-acid(正酸)
—graphy为方法,如:electrocardigraphy心电图检查术;
graph为仪器,如:electrocardigraph心电图机;
gram为图象,文字,如:electrocardiogram心电图记录。
9.与化学品有关的前(后)缀
含义 前(后)缀 示例
酸盐 ate sulfate/ nitrate/ acetate
醇 —ol alcohol/ propanol/ taxol
醛 —al retinal/ methylal/ propanal
酮 —one acetone/ progesterone/ ketone
糖 glyco- glycogenolysis
saccharo— saccharomyces
—saccharide polysaccharide
酶 -ase reductase/ transminase/ kinase
素 -in penicillin/ heparin/ nuclein
原 -gen allogen/ antigen/ glycogen
苯基/酚 phen-/pheno— phenol/ phenate/ phenetidin
氨基 amino— aminobenzene/ aminopherase/ aminopyrine
10.与“作用”有关的前(后)缀
含义 前(后)缀 示例
杀 —cide/-cidal insecticide/ pesticide/ bactericidal
抑 -stasis/—static bacteriostasis/ virostatic/ tuberculostatic
驱逐 —fuge febrifuge/ centrifuge
抗 -anti antibiotic/ antimycotic/ antimutagen
去/脱/除 de— dehydroprednisone/ detergent/ desensitization
回/再/复 re- reabsorb/ reactivation/ recombinant
冷冻 cryo- cryobiology/ cryopreservation/ cryoprotectant
否/去/分离 dis— disinfection/ dissociate/ dissection
向后/退行 retro- retrograde/ retrosternal/ retrocardiac
Suffix
Meaning
Example
-ac
pertaining to 属于,关于
cardiac: pertaining to the heart心脏(病)的
—al
pertaining to
medical: pertaining to medicine
—ar
pertaining to
molecular: pertaining to a molecule 分子的
—ary
pertaining to belonging to
ciliary: pertaining to the cilia睫毛的,纤毛的,毛状的
—ase
enzyme 酶
amylase: any enzyme that converts starch to sugar 淀粉酶
-cle
smallness小,少,贫乏,小气
follicle: a small bodily cavity or sac小囊,(头发的)毛囊
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
(完整word版)医学英语词根最终打印版
—e
an instrument 仪器
auriscope: an instrument f