1. 围住 ; 圈起 ; 关闭住 [H][(+with/by)] The palace is enclosed by a high wall. 皇宫为高墙围住。 A white fence enclosed the house. 房子周围有一圈白色的篱笆。

2. 把 ( 公文 , 票据等 ) 封入 A check is enclosed herewith. 随信附寄支票一张。