Cir
abbr. circular 通知; circulation （货币, 货物等的）流通; circle 圆; circa (Latin=about) （拉丁语）大约
🗣️ 情景例句
555-2420. Thank you.
555 2420。谢谢你。
The earthquake strikes (hits) the city.
地震袭击了这座城市。
Mary is still writing letters. She's been writing letters all day.
马力还在写信，她写了一整天的信。