Metric (screw) thread
[化] 公制螺纹
🧩 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
Come in, come in. Please, come in.
请进， 请进。请进来。
I'd like to have you come to my house for dinner sometime.
改天请到我家来吃饭。
He had hardly had time to settle down when he sold the house and left the country.
还没等安顿下来就卖掉了房子，离开了这个国家。