Iedb
集成式工程数据库
🗣️ 情景例句
There is not a shadow of a doubt that they did it.
毫无疑问，是他们干的。
Everything is good in its season.
万物逢时皆美好。
I think she hit her head when she fell.
我想，她跌下来时，把头给撞了。