Knuckle thread
[机] 圆顶螺绞
🧩 词语组成解析
knuckle
[['nʌkəl]]
n. 指节, 蹄爪, 膝关节\\nv. 以指节打, 以手指射
thread
[θrɛd]
n. 线;线索;线状物;螺纹;
vt. 穿成串;将（针、线等）穿过…;用…线缝;给…装入（胶片、狭带、绳子）;
🗣️ 情景例句
But if you and Daddy wanted to,
但是假如，你和爸爸想搬的话，
Button holes are very hard to sew.
要缝钮扣洞非常难。
I think I'd like to see some of the things that one can't find in other countries.
我想我喜欢看些别的国家看不到的东西。