Katal
[化] 开特; 卡塔尔(酶活性单位;符号kat,等于mol/sl)
🗣️ 情景例句
Your health has really gone to pot.
你的健康真的很糟糕。
My brother gets up later than I do.
与我做比，我的兄弟晚起床。
Good. I 'm glad we're all done.
太好啦，我真高兴一切都成了。