文档介绍：but 1/ b? t, also b? t;b? t,b?t/ adv ( esp dated or fml 尤作旧或作文雅语) only 只; 仅仅: He's but a boy. 他不过是个孩子.* IfI had but known she was ill, I would have visited her. 我倘若知道她病了, 早就去探望她了.*I don't think we'll eed. Still, we can but try. 我想我们不会成功. 但是不妨试一试. (idm****语) one cannot/could not but... ( fml 文) one can only...; one is obliged to... 不得不...; 只好...: It was a rash thing to do, yet one cannot but admire her courage. 这事做得过於鲁莽, 然而不能不佩服她的勇气.*I could not but admit that he was right and I was wrong . 我不得不承认他对了, 我错了. but 2/ b? t;b? t; strong form ? ?o èˉ ??? ǒb? t;b? t/ conj (often used to introduce a word or phrase contrasting with or qualifying what has gone before 常用以引出与前文相对照或修饰前文的词语) on the contrary 相反地;而;却: You've bought the wrong shirt. It's not the red one I wanted but the blue one. 你买错了衬衫. 我要的不是红色的; 而是蓝色的.* Tom went to the party, but his brother didn't. 汤姆去参加聚会了, 他的兄弟却没去.* He doesn't like music but his wife does. 他不喜欢音乐, 可他的妻子却很喜欢.(a) yet; however; in spite of this 但; 然而; 尽管如此: She cut her knee badly, but didn't cry. 她弄伤了膝盖, 但是并没有哭.* I'd love to go to the theatre tonight, but I'm too busy. 我倒是很想今晚去看戏的, 只是我太忙了.* This restaurant serves cheap but excellent food. 这家餐馆价廉物美.* He's hard-working, but not very clever. 他很努力, 却不大聪明.(b) yet also; at the same time 但也; 但又; 同时也; 同时又: He was tired but happy after the long walk. 他走了一段很长的路之後, 虽然很累但也很愉快.( dated or fml 旧或文) (usu after a negative 通常用於否定词