Thread calliper
[化] 螺纹卡尺
🧩 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. 卡钳, 测径器, 两脚规, 金属撑架
🗣️ 情景例句
We'll head down there first thing tomorrow morning.
明早第一件事就是去那。
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
Thank you very much, sir.
多谢，先生。