A3
n. A3号纸（尺寸为420×297mm的）
🗣️ 情景例句
Stone's bilingual ability and his work experience were the qualities that helped him get the job over all the other candidates.
世通的双语能力和他的工作经验使他胜过其他候选人获得这份工作。
Call information for the number.
打查号台查询电话号码。
There was a big civil rights march through the centre of Birmingham yesterday.
昨天大规模的民权示威游行经过伯明翰市中心。