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
He stands a good chance of getting the job.
他很有希望得到那份工作。
I get to work at nine o'clock every morning.
我每天早上9点钟上班。
Do you usually buy in large quantities?
你们的订购量通常都很大吗？