Operational announcing system
[计] 操作通知系统
🧩 词语组成解析
v. 宣布；发表；通告（announce的ing形式）
🗣️ 情景例句
No. I sold the house and the furniture,put a few personal things in an old trunk,
不。我把房子和家俱都卖了，剩下一些东西放进一个旧衣箱，
Discretion is the better part of valour.
小心即大勇。
We are really glad to see you so constructive in helping settle the problems as regards the signing of the contract.
我们很高兴您在解决有关合同的问题上如此具有建设性。