Pmts
[化] 磺胺汞
🗣️ 情景例句
That's a good sign.
这是个好兆头。
The builders are already making plans.
建筑家们已经在着手计划了。
He was a shrewd and wealthy businessman, but most people in the town hardly knew anything about this side of his life.
他是个精明能干、有钱的商人，但镇上大部分人对他生活中的这一个方面几乎一无所知。