Microfluctuation
微观起伏
🗣️ 情景例句
Otherwise, they'll not be considered.
否则不予受理。
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
Dear Abby,
亲爱的Abby，