post-haste
adverb /ˌpəʊst ˈheɪst/
/ˌpəʊst ˈheɪst/
(literary)- as quickly as you can
尽快；从速 - to depart post-haste
火速动身
词源mid 16th cent.: from the direction “haste, post, haste”, formerly given on letters. - to depart post-haste
迷途网英语在线翻译词典收录了310088条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。