Poly(propylene glycol)
[化] 聚丙二醇
🗣️ 情景例句
And I'd like to give you a little something to take home. Let me unroll it.
对了，我有样小东西想送你，让我把它打开。
He who has lost his good name is a dead man among the living.
丧失好名誉，犹如活死人。
They're all millionaires!
他们都是百万富翁！