前所未有: hitherto unknown; such as never previously existed; unprecedented 短语和例子前所未有的盛况 an unprecedentedly grand occasion; 遇到前所未有的困难 encounter greater difficulties than ever
遇到前所未有的困难: encounter greater difficulties than ever
面临前所未有的机遇和挑战: to face/meet an unprecedented opportunities and challenges
农村出现了前所未有的繁荣: a prosperity never seen before appeared in the countryside
因为初见你的感觉是前所未有的: because the feeling of seeing you for the first time never existed before
道歉: apologize; make an apology 短语和例子她因迟到而向老师道歉。 she apologized to her teacher for coming to school late. 我必须为我昨晚的粗鲁行为向他道歉。 i must offer him an apology for my rudeness last night