1、RAM英[r?m]美[r?m]，n.內(nèi)存，隨機(jī)存儲(chǔ)器(全寫為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.他用頭和身體撞擊我的胸腔，一次又一次竭盡全力地向我發(fā)起進(jìn)攻，但是毫無(wú)成果。