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
Yes, we are, Mr. Wang. How are you going to pay?
对，我们开门。你打算如何付钱？
His opening remarks were serious.
他的开场白说得很严肃。
As in Australia, the first settlers found many strange birds and animals that exist nowhere else in the world.
正如在澳大利亚一样，第一批移民发现了许多在世界别的地方不存在的珍奇鸟类与动物。