Jacknut
起重螺帽(装在气缸体上, 拆卸时用)
🗣️ 情景例句
It's Linda from the animal shelter.
是动物收容所的Linda。
A candle lights others and consumes itself.
蜡烛焚自身，光亮照别人。
On behalf of my company, I would like to welcome you here.
我代表我们公司欢迎你来这里。