Thread tool(chaser)
[化] 螺纹刀具
🧩 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
I'm afraid i have a complaint to make.
恐怕我要提点意见。
Every dog has his day.
凡人都有得意之日。
Why did you run away from me?
你为什么从我身边跑开？