rough,粗糙的，-ly,副词后缀。引申词义粗略，大致。

1. We had this understanding that courses were roughly the same weight.

我们已经了解到各门功课差不多一样重要。

来自柯林斯例句

2. He knew roughly what was about to be said.

他大概知道要说些什么。

来自柯林斯例句

3. Bihar had a population roughly the same as that of England.

比哈尔邦的人口几乎和英国的一样。

来自柯林斯例句

4. Gambling and tourism pay roughly half the entire state budget.

博彩业和旅游业支撑着整个国家约一半的财政预算。

来自柯林斯例句

5. Roughly chop the tomatoes and add them to the casserole.

把西红柿大致切一切，然后放到炖锅里。

来自柯林斯例句