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1·The town lies a few kilometres inland.

这个城市位于内陆几公里处。《牛津词典》

2·A thousand kilometres separates the two cities.

两座城市相隔一千公里。《牛津词典》

3·It's about 70—no, I'm wrong—80 kilometres from Rome.

距离罗马大约是70—不，不对—是80公里。《牛津词典》

4·Eight kilometres is roughly equivalent to five miles.

八公里约等于五英里。《牛津词典》

5·The reserve covers an area of some 1 140 square kilometres.

保护区占地面积大约1 140平方公里。《牛津词典》

6·Most people walk at an average rate of 5 kilometres an hour.

大多数人步行的平均速度为每小时5公里。《牛津词典》

7·He broke through the pain barrier at 25 kilometres and went on to win his first marathon.

他克服了25公里时的痛苦极限，进而赢得了他的第一个马拉松冠军。《牛津词典》

8·The two factories are three kilometres apart.

两个工厂相距3公里。《新英汉大辞典》

9·This reservoir extends a good five kilometres.

这个水库南北足有5公里。《新英汉大辞典》

10·It's a good five kilometres from here to the airport.

从这里到机场足有5公里。《新英汉大辞典》

(1)square kilometre平方公里