Milbemycin
[化] 米尔倍霉素
🗣️ 情景例句
Philip, why don't you go
Philip 你何不去
It's a small world.
这世界真小。
Affluent he may be, but he is by no means sure what, to tip the doorman or the chambermaid.
他们可能很富有，但给看门人和房间女服务员多少小费，心中却根本没有数；