Dimercurion
[医] 高汞离子, 二价汞离子
🗣️ 情景例句
I have the key, but it doesn't work.
我有钥匙， 但是开不开箱子。
If you lose your way, ask a policeman.
如果你迷路了，可以向警察打听。
Where did you get such a nice tan?
你到哪把皮肤晒成棕色的？