Dihydrocoenzyme
二氢辅酶, 还原辅酶
🗣️ 情景例句
You are a terrific instructor, Jack.
你真是个了不起的教练 Jack。
I took 2 pounds of fish.
我拿了两磅鱼。
I have a surprise for you.
我有一个意想不到的东西给你看。