re·gis·ter1 /ˈredʒɪstə $ -ər/ ●●○ S3 W3 AWL noun 1 official list 正式名单 [countableC]PGLIST an official list of names of people, companies etc, or a book that has this list 名册；登记簿，注册簿 register of the official register of births, deaths, and marriages
Have you signed the hotel register?
Police want a national register of DNA samples.
the electoral register (=official list of voters) 选民登记册
call/take the register British EnglishBrE old-fashioned (=say the names of the students in a class, to check who is there) 〔上课时〕点名
2 language style 语言风格 [countableC, uncountableU] technicalSL the words, style, and grammar used by speakers and writers in a particular situation or in a particular type of writing 语体；语域 formal/informal register letters written in a formal register
3 music 音乐 [countableC] technicalAPM the range of musical notes that someone’s voice or a musical instrument can reach 〔嗓音或乐器的〕音域；声区；音区 the upper/middle/lower register the upper register of the cello
4. machine 机器 [countableC]x-ref a cash register 现金出纳机，现金收入记录机 5. heating control 加热控制装置 [countableC] American EnglishAmETPCONTROL a movable metal plate that controls the flow of air in a heating or cooling system 〔供暖或制冷设备上控制气流的〕调风器，节气门 SYN vent