Staining solution
[医] 染液
🧩 词语组成解析
[医] 染色法, 染色
🗣️ 情景例句
He bases his arguments on facts.
他的理论以事实为根据。
You must go to the moon. It's your duty.
你必须上月球去，这是你的职责。
They played a shameful part in the whole affair.
他们在这一事件中扮演了可耻的角色。