60-metre-long 可作为一个词,来修饰另外一个词,类似于形容词的用法.
60 metres long 这是一个词组,必须用在句子里面.要想修饰另外一个词,必须采用从句的形式.
比如 it is a 60-metre-long thing.
it is a thing that is 60 metres long.
60-metre-long 可作为一个词,来修饰另外一个词,类似于形容词的用法.
60 metres long 这是一个词组,必须用在句子里面.要想修饰另外一个词,必须采用从句的形式.
比如 it is a 60-metre-long thing.
it is a thing that is 60 metres long.