Acid condenser
[化] 酸冷凝器
🧩 词语组成解析
🗣️ 情景例句
I reminded him to work hand.
我提醒他要用功。
We've increased our efficiency by 20% through automation.
通过自动化我们的效率增加了20%。
He asked very politely, Excuse me, have you got any books about the moon and the stars?
“请问，你有关于月亮和星星的书吗？”