Silenosterone
三羟基胆甾烯二酮
🗣️ 情景例句
The train is just up the street.
地铁车就在街的那一头。
He insisted that we all be in his office at one o'clock.
他要求大家一点钟到他的办公室。[大学英语四级]
My friend, Patrick, has always been a fanatical opponent of Mr.Lane's Radical Progressive Party.
我的朋友帕特里克一直是莱恩先生的激进党的强烈反对者。