Coproergostane
[化] 假麦角甾烷
🗣️ 情景例句
Oh, Wang Ming, this is she.
哦，王明，我就是高玲。
Let's get to the point.
让我们言归正传。
Class 3 and Class 1 were in front!
他们两人同时传出接力棒。这时3班和1班在前边！