Histase
组胺酶
🗣️ 情景例句
I don't know.
我不知道。
Work will not kill a man but worry will.
累不死人愁死人。
The telephone rings and this marks the prelude to an unforeseen series of catastrophes.
这时电话铃响了。它预示着一连串意想不到的灾难的来临。