Unified thread
[机] 英美统一螺纹, ABC螺纹
🧩 词语组成解析
a. 统一的；一致标准的
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
The darkest evening of the year.
在这一年中最漆黑的夜晚 。
Have you had breakfast already?
你已经吃了早餐吗？
'Though Verrazano is by no means considered to be a great explorer,
虽然维拉萨诺绝对算不上一个伟大的探险家，