英 [ˌpəʊstˈheɪst] 美 [ˌpoʊstˈheɪst]
n. 特快，火速
adv. 特快地，尽快地
adj. 特快的，快速的
"Ohmphrey: Posthaste". Magna Carta Records.
现在常以十万八千里来形容差距甚大 〖posthaste;mosturgent〗形容非常紧急,刻不容缓。旧时紧急递送的文书常标此语,今多用于军令、公文、电报 〖overstaffed;beununiformlyordered〗九个人放牧十只羊。
特快的 posthaste; ultrarapid 特快灵 dequadinium chloride; dequalinium chloride .
特快地，尽快地
Medical aid must be sent to the stricken area posthaste.
灾区需用医药，急如星火。
Please send your answer to me posthaste.
请尽快回信答复我。
Please come and help me posthaste, I really need you.
请尽快来帮我，我非常需要你。
Developers like Facebook would be wise to come up with something for Windows 8 posthaste.
An enterprising prime minister might then turn posthaste to other economic reforms to unleash a few animal spirits.
Developers like Facebook would be wise to come up with something posthaste.