Ergosterine
麦角固醇
🗣️ 情景例句
It's my fault. I really feel bad about it.
是我的错。 我真的感到很难过。
This cannot compare with that.
这个无法与那个相比。
We could have a walk around. Let's go out at about six o'clock, shall we?
我们可以四处走走。咱们大约6点出发，行吗？