Lang's solution
[医] 兰格氏溶液(含升汞、氯化钠、醋酸)
🧩 词语组成解析
🗣️ 情景例句
The original plan by the council
会议原有的计划
War is the business of barbarians.
战争是野蛮人干的事。
It is one of the most unpleasant discoveries which we all make that we must decline in this way,
人人必然会衰老。