Ron has been right about the result of every general election but one.
除了一次以外，罗恩对每次大选的结果都判断正确。
We tried to contact all former students, but one or two slipped through the net.
我们试图同所有的校友取得联系，但有一两个未能找到。
但是有一天，一只猪饿了。
I hadn't to bring but one; Bill's got the other。
我只带了一个过来；比尔有另一个。
But one thing you can observe is muscular habits.
但有一件事你可以观察到，那就是肌肉的习惯。
"I understand but one," replied the cat, modestly.
“我只会一门本领，”猫谦虚地回答。
How beautiful! She fell in love with them, but one thing made her very unhappy.
多么美丽呀！她爱上了他们，但有一件事使她非常不高兴。
But one specific complaint is made especially mournfully: there's never any time to read.
但一个特别令人悲哀的抱怨却是：从来没有时间去阅读。
However, check your local florist: this plant is not only one of the most beautiful in the world, but one of the most popular as well.
然而，看看你当地的花店：这种植物不仅是世界上最美丽的植物之一，也是最受欢迎的植物之一。
I live in the last house but one in this lane.
我住在这条胡同里倒数第二家。
There is but one pope at a time in Christendom.
在基督教世界里，只有一个教皇。
As he swam he had but one thought: Hook or me this time.
他游泳的时候只有一个念头：这次不是胡克，就是我。
There can be but one room below, for there is but one chimney.
下面只能有一个房间，因为只有一个烟囱。
There is but one idea in everybody's mind — Victory!
每人脑子里都只有一个意念：“胜利！”
But one thing has not changed.
但有一件事没有改变。
但是有一点我还是得声明。
But one thing is certain: change.
但有一件事是确定的：改变。
但有一件事可以肯定。
We have got but one life here.
我们只有一次人生。
There is but one world, however.
然而，这里唯有一个世界。
But one day a terrible thing happened.
但是一天一件可怕的事情发生了。
But one must play to the audience.
但是必须要展示给观众。
But one thing is sure: race will matter.
但是有一点是肯定的：种族问题决非无碍。
But one of the children wanted help.
不过有一个孩子要求帮助。
但是说出一个就足够了。
I have written all my letters but one.
我只差一封信就全写完了。
I have written all my letters but one.
我只差一封信就全写完了。
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