Threaded inspection opening
[化] 螺纹检查孔
🧩 词语组成解析
a. 有线状图案装饰的
opening
['opənɪŋ]
n. 开幕，开始;空缺的职位;[商]开盘，交易开始时间;（职位的）空缺;
adj. 首次的，开始的;
v. （打）开( open的现在分词);开始;睁开;启动;
open 开；开始+ ing 名词后缀 → 开始的\r\n
🗣️ 情景例句
Is Robbie Stewart there?
Robbie Stewart在吗？
Sorry, but could you kindly repeat what you just said?
抱歉，你可以重复刚刚所说的吗？
I can't do that, Mr Tiger, said the monkey.
“我不能这么做呀，老虎先生，”猴子说