Dehydroergosterol
[化] 去氢麦角甾醇
🗣️ 情景例句
There's no truth in it.
没有一丝一毫是真的。
I can't stand summer weather.
我不能承受夏天天气。
My name is Wu Jun. This is our first lesson, so I don't know all your names.
我叫吴军。这是我们第一次上课，所以我认不全你们的名字。