posthaste
n. 特快
adj. 特快的
If you go somewhere or do something post-haste, you go there or do it as quickly as you can.
The pilot wisely decided to return to Farnborough post haste.
飞行员明智地决定尽快返回法恩伯勒。
Medical aid must be sent to the stricken area posthaste.
灾区需用医药,急如星火.
Please come and help me posthaste, I really need you.
请尽快来帮我, 我非常需要你.
Please send your answer to me posthaste.
请尽快回信答复我.
Note: Anyone who received a signing bonus will be required to return it, posthaste, with interest.
注意: 任何收到年度花红的人要火速退回花红包括利息.