Mecs
(mec 的复数) abbr. 货币经济理事会（Monetary and Economic Council）；最经济控制（most economic control）
🗣️ 情景例句
What did I do with the rings?
我把戒指放哪儿了？
And good luck to this wonderful new branch.
我祝愿这家新分行好运。
And then quickly and quietly we did just that.
于是，我们就迅速而且悄悄地干了起来。