four times as big as

four times as big as 基本解释

四倍于

four times as big as 用法和例句

1、The classroom is four times as big as our dormitory.

教室是我们寝室的四倍大。

2、The average blue whale is about four times as big as the biggest elephant.

蓝鲸的平均体积大约是最大的大象的四倍。

重点词汇

four num. 四, 四个 [机] 四冲程循环

times n. 时代；有时；总是；落后于时代；时间( time的名词复数 )；时机；时代；所需时间 prep. 乘，乘以