Key enzyme
[化] 关键酶
🧩 词语组成解析
key
[kiː]
n. 钥匙;（打字机等的）键;关键，线索，秘诀;（音乐的）调;
vt. 键入;锁上;调节…的音调;提供线索;
vi. 使用钥匙;
adj. 关键的;主要的;
🗣️ 情景例句
And so is Max.
也是Max的幸运。
You should have your suit cleaned and ironed.
你应该把你的套装拿去洗烫一下。
What! shouted the tiger.Another tiger? I want see him.I'll speak to him.
什么！老虎吼叫起来，“另一只老虎！我要见他。我要跟他谈谈。”