Saponifier
[化] 皂化剂\\n[医] 皂化剂
🗣️ 情景例句
It's six o'clock.
已经六点了。
This is not an occasion for laguhter.
现在不是该笑的时候。
Walking up and down the stairs would beat any exercise machine.
上下楼梯可比什么健身器都要好。