Dimercurousammonium
氨汞基
🗣️ 情景例句
He pulled him out of the water.
是他把你孩子从水 拉上来的。
We must make it clear from the very beginning that competitive quotations are acceptable.
必须一开始就讲清的是，有竞争力的报价可以接受。
Mmm, it doesn't seem to fit very well.
嗯，这套看来不大合身。