Mec
abbr. 货币经济理事会（Monetary and Economic Council）；最经济控制（most economic control）
🗣️ 情景例句
It's extremely good of you to do this for me.
你帮我做了这件事，真是太好了。
Quality matters more than quantity.
质重于量。
As a matter of fact, he was pretending to be ill.
实际上，他是在装病。