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'd love to kill two kirds with one stone.
我想一箭双雕。
Who is the greatest playwrighter of our times?
谁是当代最伟大的剧作家？
Are you going to be a sailor when you leave school?
你毕业后打算当海员吗？