Pulvis causticus
[医] 腐蚀散
🧩 词语组成解析
[化] 散剂\\n[医] 散剂, 粉剂
🗣️ 情景例句
It's about my grandfather.
是关于我爷爷。
He works best who knows his trade.
内行的人做他的事一定会做得最好。
Certainly. Here it is.
当然可以。在这儿。