Lewisson
n. (=lewis)[机]吊楔, 鸠尾起重机
🗣️ 情景例句
Try this. It's size eight.
试试这一件。尺码是八号。
I'm all mixed up.
我全搞混了。
The lake was not a natural one, but a man-made reservoir.
这不是一个天然湖泊，是一座人工修建的水库。