Morpholone
吗啉酮
🗣️ 情景例句
with Richard, Robbie, and me.
和 Richard Robbie及我在一起。
The thunder rumbles.
雷声响起。
In the meantime, the lorry driver had to sweep up hundreds of broken bottles.
在这段时间里，卡车司机不得不清扫那几百只破瓶子。