n. 异形战机(大型电玩横向滚动条射击游戏) r type: 粗糙型r rough type of colony: r型菌落r type antibody: r型抗体,兔型抗体r type follicle: 反应型淋巴滤泡r type of antiserum: r型抗血清下载手机词典可随时随地查词查翻译