1、RAM英[ræm]美[ræm]，n.内存，随机存储器(全写为random-access memory)。

2、[例句]He rammed me in the chest with his head and body, striking me over and over again with all his might, still to no avail.他用头和身体撞击我的胸腔，一次又一次竭尽全力地向我发起进攻，但是毫无成果。