Enzyme system
[化] 酶系统
🧩 词语组成解析
🗣️ 情景例句
Yes, sir.
是的， 先生。
You have to change at chicago station.
你必须要在芝加哥站转车。
Hans returned to his family home, but the house had been bombed and no one in the neighbourhood knew what had become of the inhabitants.
汉斯重返故里，但他的家已被炸毁，左邻右舍谁也不知原住户的下落，