Lactonase
[机] 内酯
🗣️ 情景例句
We rely on the Earth for everyting we need to survive, so let's take care of it.
我们依赖地球获取我们生存的一切东西，因此让我们来细心呵护它。
At least everyone's all right.
至少大家都没事。
She has been helping her husband for thirty years now.
她已经帮了她的丈夫30年了。