您要查找的是不是：
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- That is not, properly speaking, a dictionary, but a grammar. 严格说来; 那不是一本词典，而是一本语法书。
- He's not a fast horse but he's certainly a stayer. 这匹马跑得不快，但很有耐力。
- He has mixed with crowd together but has not found. 他已同人群混杂在一起而找不到了。
- But this does not rule out unofficial discussions. 但这并不排除进行非正式的讨论。
- Not father but mother was present at the ceremony. 不是父亲而是母亲出席此一仪式。
- I can not but be gay in such a jocund company. 我和如此快乐的同伴在一起岂能不乐。
- He goes to school not by bus, but on foot. 他去上学不是乘公共汽车，而是走路去的。
- It is not price but quality that sells our shoes. 我们的鞋好卖不是因为价钱低而是因为质量好。
- He tried to buy into the club but was not accepted. 他企图花钱而成为俱乐部的会员，但未被接受。
- Mr Green is a professor in name but not in reality. 格林先生是徒有虚名的教授。
- The method seems good but it needs to be tried out. 这个方法似乎不错，但需要试验一下。
- The spirit is willing but the flesh is weak. 心有余而力不足。
- It was a misty morning, but not very cold. 这是一个多雾的清晨，但不太冷。
- Singing is not really my forte, but I'll try. 唱歌实在不是我擅长的，但是我试着唱唱看。
- I think this is their house but I'm not sure. 我想这是他们家，但不敢肯定。
- He snatched at the ball but did not catch it. 他想抓那个球但没抓住。
- He's not very good but he's a real trier. 尽管他并不十分出色,但他至少勤勤恳恳地努力去做了。
- But I'm not qualified to take on the job. 但我没有条件担任这项工作。
- The project is not finished but is till in process. 该项工程尚未结束，仍在进行之中。
