快去快回 meaning in Chinese

hurry back

Joe : yeah . i hope it ' s a short trip
乔:是阿!我希望你能快去快回
Don ' t pee your pants . come back quick
别尿裤子里，快去快回
" all right , now . hurry right back .
“那好吧，快去快回。 ”
Exclaimed a multitude of voices , " go , and return as quickly as you can !
许多声音异口同声的喊道， “去吧，快去快回！ ”
Thank you ; now make haste with the letter to hay , and return as fast as you can
“谢谢你，现在你快去海村寄信罢，快去快回。 ”