V thread
[机] V形螺纹, 三角螺纹
🧩 词语组成解析
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
I would like to make an appointment with...
我想和……约一下。
A new broom sweeps clean.
新官上任三把火。
He glared at Bill, ready to teach him a lesson.
他怒视着比尔，准备教训他一顿。