Obruchevite
钇铀烧绿石
🗣️ 情景例句
Well, I'd better be on my way.
好啦，我该走了呢。
Sloth turneth the edge of wit.
懒惰会磨去才智的锋芒。
Tricycles are lined up on the floor of the pool seven feet under water.
三轮车并排放在7英尺深的游泳池底上。