Endotryptase
[医] 肽链内断酶
🗣️ 情景例句
To teach a fish how to swim.
孔子面前读诗书，班门弄斧。
It is a silly goose that comes to the fox's sermon.
只有呆鹅才去听狐狸说教。
We should learn the value of money and learn how many hours' work has to be done before we can buy something.
我们应该认识到钱的价值，知道要干多少小时的活，我们才能买某件物品。