Lanostenol
羊毛甾烯醇, 二氢羊毛甾醇
🗣️ 情景例句
And Alexandra brought us a pumpkin pie. Alexandra
Alexandra 给我们带来了一个南瓜派。
Ouch, that hurts!
哎呦，好痛呀！
The policemen could not cope with the crowds.
警察无法对付群众。