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 care.
我关心。
He left his home to look for employment.
他离家去找工作。
and as the number of stars in the universe is so vast,
因为宇宙中恒星的数目极其庞大，