Atlantacea
明螺总科
🗣️ 情景例句
kick off your shoes, and sit down.
脱掉你的鞋子， 坐下来。
We really wish you'll have a pleasant stay here.
我们真诚地希望你们在这里过得愉快。
To get a full appreciation of what this means we must turn first to some recent human inventions.
要透彻理解这句话的意义，我们应先回顾一下人类最近的几项发明。