four times as

four times as 基本解释

四倍于

词组短语

1、four times as long as... 是...的四倍长, 比...长三倍

2、four times as big as 四倍于

four times as 用法和例句

1、This line is four times as long as that one.

这条线是那条线得四倍长。

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

教室是我们寝室的四倍大。

3、There are roughly four times as many Chinese as Americans.

中国人的数量大约是美国人的四倍。

4、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。

5、Now the time required the same journeys is anywhere between two and four times as long.

现在，同样的距离需要花两到四倍的时间。

6、The Iguazu waterfalls in northern Argentina are higher than Niagara Falls and four times as wide.

伊瓜苏瀑布比尼亚加拉瀑布更高且宽达4倍。

7、Daydream Listening You can think about four times as fast as the average person speaks.

白日梦式聆听人思考的速度比平均的说话速度快4倍。

8、For instance, the purchasing power of the average pension decreased four times as compared with1990.

例如，养老金的平均购买力与1990年相比下降了四倍。

9、If the speed is doubled, keeping the radius constant, the centripetal force becomes four times as great.

如果半径不变，速度增大1倍，则向心力增大为原来的4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