rereward
n. <旧>军队的后防线,后卫部队
例句
And the armed men went before the priests that blew with the trumpets, and the rereward came after the ark, the priests going on, and blowing with the trumpets.
带兵器的走在吹角的祭司前面,后队随着约柜行。祭司一面走一面吹。