Vacuum crystallizer
[化] 真空结晶器
🧩 词语组成解析
[化]结晶器
🗣️ 情景例句
Excuse me, ma'am.
对不起 夫人
Wisdom in the mind is better than money in the hand.
脑中有知识，胜过手中有金钱。
He no sooner recovers his equilibrium than the next porpoise comes along and hits him another crack.
海龟刚恢复平衡，第二只海豚又冲过来猛击一下。