d.a.p直接: direct; immediate选: select; choose; pick台: tower直接选择器: direct selector直接选址: immediate addressing; immediated addressing; realtime addressing; zero level addressing下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:直接选台，即可在微信中查询翻译
