P-chloromercuribenzoate (pcmb)
[化] 对氯汞苯甲酸; 对氯正汞苯甲酸
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
Knowledge is a treasure, but practice is the key to it.
知识是一座宝库，实践是打开宝库的钥匙。
the ongoing signatures of infinity.
无限的一种不间断的标志。