watch and ward meaning in Chinese

不断警戒
看管
日夜守卫, 日夜值勤

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。
My lord perhaps with george washington on his mind showed some surprise that they were not agreed , but signified his pleasure that they should retire under watch and ward , and retired himself
法官大人心里也许还想着乔治.华盛顿对他们竟然会意见分歧表示意外，并指出他们退席后要受到监视与保护，然后自己便退了庭。
You say you never heard of a mrs . rochester at the house up yonder , wood ; but i daresay you have many a time inclined your ear to gossip about the mysterious lunatic kept there under watch and ward . some have whispered to you that she is my bastard half - sister : some , my cast - off mistress . i now inform you that she is my wife , whom i married fifteen years ago , -
不过我猜想有很多次你想竖起耳朵，听听关于一个神秘的疯子被看管着的流言，有人已经向你耳语，说她是我同父异母的私生姐姐，有人说她是被我抛弃的情妇，现在我告诉你们，她是我妻子十五年前我同她结的婚名字叫伯莎梅森，这位铁石心肠的人的姐姐。