Lewisson
n. (=lewis)[机]吊楔, 鸠尾起重机
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
To fly up and away
往上飞走
Paris is a beautiful city.
巴黎是座美丽的城市。