Aethylenum
乙烯
🗣️ 情景例句
Well, why don't you tell us about that, Michelle?
那好，能否给我们讲一讲 Michelle？
Kill the goose that laid the golden egg.
杀鸡取蛋
The teacher gives one of them an eraser.
教师给其中一人一块橡皮擦。