The bare office was warmed only by a framed picture of Admiral Mayo on the bulkhead.这间朴素的办公室里仅有的点缀是嵌着镜框挂在舱壁上的一幅梅奥海军上将的照片.Remove drain plug from bulkhead fitting and install valve assembly. Hand tighten.从堵头连接件上拆卸排泄塞,并安装阀门...
At a pinch it can be used as a weapon.必要时可以把它当作武器.Six people, and more at a pinch, could be seated comfortably at the table.这张桌子可以很舒服地坐6个人，而且必要时多坐几个也不会挤。We can get six people round this table at a pinch.必要时这张桌子可以坐六个人....