[讨论]关于times（倍数）的用法

springqi

这本书的长度是那本书的3倍

1）this book is 3 times as long as that one.

2) this book is 3 times longer than that one.

3) this book is 3 times the length of that one.

zsyf7575

1) agree,

3) agree

2) disagree, I think it should be------the book is 2 times longer than that one. 因为是那本的3倍，该是多2倍呀。

enjoylife517

同意楼上的看法。。