blast from the past片语KK [blæst frʌm ðə pæst] /blæst fɹʌm ðə pæst/发音片语1令人怀念的旧事物、往事重现、怀旧之物口语That song on the radio was a real blast from the past.收音机里放的那首歌真是令人怀念的老东西。2故人、旧识口语Seeing my old roommate at the airport was a blast from the past.在机场遇到大学室友,仿佛见到久违的故人。用这个字练口说→