Fine thread
[机] 细牙螺纹
🧩 词语组成解析
fine
[faɪn]
adj. 好的，上等的;纤细的，精致的;健康的;晴朗的;
n. 罚款;[音乐]终止;晴天;地租;
vt. 罚款;澄清;
adv. 很好地;巧妙地;
fin =end,boundary,表示”结束,范围”#词根助记：拉丁语 finis 边界 -> 顶点 -> fin 法语 最好的 -> 好的
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
there's a lot to do around the house,
这屋里有很多事可做，
What is happening up there?
上面发生什么事情？
She returned to the shop the following morning dressed in a fur coat, with a handbag in one hand and a long umbrella in the other.
第二天上午，她又来到这家商店，穿了一件裘皮大衣，一只手拎着一只手提包，另一只手拿着一把长柄伞。