watch and ward

基本解釋

Guard duties at fixed points chiefly mean among others security guard watch and ward prison and detention guard escort and patrol.
固定目標(biāo)執(zhí)勤，主要是擔(dān)負(fù)警衛(wèi)、守衛(wèi)、守護、看押、看守和巡邏等勤務(wù)。
Ever since the foundations of the Tower were laid in 1078, men have stood Watch and Ward over the buildings and, more importantly, the prisoners who were sent there.
自從倫敦塔在1078年落成以后，皇室已派人看守各處的大樓，最主要是看守送往大牢的囚犯。
The soldiers kept watch and ward over the castle.
士兵們守衛(wèi)這個城堡。