Ibg
[计] 块间隔; 组间间隔
🗣️ 情景例句
since her mother died.
因为她妈妈去世了。
We are sure to defeat them.
我们一定会打败他们。
It has been estimated that the weight of all the insects destroyed by spiders in Britain in one year would be greater than the total weight of all the human beings in the country.
据估计，在英国蜘蛛一年里所消灭昆虫的重量超过这个国家人口的总重量。