- 释义：
- n. 比，比率，部分
- 构词：
- pro多+port部分,分开+ion→多个部分,每部分占用一定比例
- 例句：
-
When you're angry you don't always see things in proportion.
人生气时往往不按情理看事情.
换一句
-
His head is out of proportion to the size of his body.
他的头部与身体大小不成比例.
换一句
-
The proportion of imports to exports is worrying the government.
进口与出口的比例令政府担忧.
换一句