Gestrinone
乙基羟基二降孕三烯炔酮
🗣️ 情景例句
Hey, why don't we go out
嘿，我们何不出去
Michael must hold on to the driver of the motorcycle.
米高必须紧紧抓住机车的骑士。
I hope you're enjoying your staying here.
希望你在这里过得愉快。