Argenti nitras
[医] 硝酸银
🧩 词语组成解析
[医] 银(47号元素)
🗣️ 情景例句
I have a suggestion for you ...
我有一个建议……
It's about time.
时间差不多了。
He had had a long and uncomfortable trip, for he had been confined to the wooden box for over eighteen hours.
他经历了一次漫长而又难受的旅程，因为他在那木箱里闷了18个多小时。