Reinforced opening
[化] 补强的开孔
🧩 词语组成解析
a. 加强的；加固的；加筋的
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
After a good night's sleep, I'll enjoy breakfast even more.
好好睡一觉， 明早吃早餐会更香。
I wouldn't worry about it, if I were you.
如果我是你，我就不会担心。
Bye!
再见！