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单词
research and development
释义
research and development
ˌresearch and deˈvelopment
noun
[uncountable]
→
see
R & D
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daylight saving time
day of judgment
daypack
day room
day school
daytime
day-to-day
Dayton Accords, the
day trader
day trading
daze
dazed
dazzle
dazzling
dbl.
DC
D.C.
D-Day
DDT
DE
de-
DEA
deacon
deactivate
dead
英语词典包含48224条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2025/11/4 17:15:55