Edsa
abbr. effective date of change in station assignment 换防日期
🗣️ 情景例句
We get our friends to roll their sleeves up and get to work.
我们召集我们的朋友共同卷起袖子来做。
Who is speaking?I don't recognize your voice.
阁下是那一位？我听不出你的声音。
It is as if a single unimportant event set up a chain of reactions.
好像是一件无关紧要的小事引起了一连串的连锁反应。