管座socket: n. 1.(承物或藏物的)孔,洞,窝,凹处,承口。 2. ...crt: CRT = cathode-ray tube 阴极射线管 ...crt: CRT = cathode-ray tube 阴极射线管。 bracket-crt crt: 卡钩cushion-crt crt: 减振垫下载手机词典可随时随地查词查翻译