Oxyhydroxides
(oxyhydroxide 的复数) 氢氧化合物, 氢氧化正某
🗣️ 情景例句
Grandpa.
爷爷。
I remember George's father owns a ship.
我记得乔治的父亲有一艘船。
The underground railway runs 24 hours a day, and there are all-night cinemas, bars and restaurants.
地铁一天24小时不停地运营。还有通宵电影院、酒吧间和餐馆。