Eucasin
[医] 酪蛋白铵
🗣️ 情景例句
What's your regular practice concerning terms of payment?
你们常用什么付款方式？
Music is the medicine of the breaking heart.
音乐是医治心灵创伤的妙药。
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。