Thread micrometer
[机] 螺纹分卡
🧩 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）;
n. 测微计\\n[化] 测微计
🗣️ 情景例句
You're writing a book?
你在写一本书吗?
Old foxes want no tutors.
老狐狸不需要教师。
The following year, it was taken to pieces and sent to America.
第二年，它被拆成若干小块，运到美国。