Opening charge
[经] 开证费
🧩 词语组成解析
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
We were married almost fifty years.
我们结婚将近五十年。
Didn't I tell you before?
我不是告诉过你吗？
He's upstairs.He's having a bath.
他在楼上。他正在洗澡。