I have several coats but only one pair of trousers.
我有几件上衣，但只有一条裤子。
Only one pair was still battling, apparently unaware of the new arrival.
现在只有一对儿在打着，很明显没有意识到谁来了。
Sorry, Greg, I've only got one pair of hands!
对不起，格雷格，我不能干那么多活，我只长了一双手！
Today ! This pillow case suppose is a pair but I only have time to finish just one of them.
这枕套本应是一对的﹐现在只做了一只而已﹐但总算交了作业。
I only have one pair of shoes.
我只有一双鞋而已。
You may assume that there is only one shortest path between each pair of intersections.
你可以假定任两个交叉路口之间有且只有一条最短路径。
You may assume that there is only one shortest path between each pair of intersections.
你可以假定任两个交叉路口之间有且只有一条最短路径。
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