Ever since the foundations of the tower were laid in1078 men have stood watch and ward over the buildings and more importantly the prisoners who were sent there .

自从伦敦塔在1078年落成以后，皇室已派人 看守各处的大楼，最主要是看守送往大牢的囚犯。

The soldiers kept watch and ward over the castle .

士兵们 守卫这个城堡。

Guard duties at fixed points chiefly mean among others security guard watch and ward prison and detention guard escort and patrol .

固定目标执勤，主要是担负警卫、守卫、 守护 、 看押、看守和巡逻等勤务。