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单词
research and development
释义
research and development
/rɪˌsɜːtʃ ən dɪˈveləpmənt], [ˌriːsɜːtʃ ən dɪˈveləpmənt/
/ˌriːsɜːrtʃ ən dɪˈveləpmənt/
n
① 研究和开发;研究和发展
随便看
not say a dickybird
not sb.'s cup of tea
not see any point of
not seldom
not simply ... but ...
not so black as he is painted
not so dusty
not so hot
Not so many buts, please.
not so much
not so much A as B
not so much as ...
not stand a snowball's chance in hell
not stir a finger
not suffer fools gladly
not that ...
not that ... but that ...
Not that I know of
not the least
not the more
not the only pebble on the beach
not the slightest
Not till the next time.
Nottingham
Nottinghamshire
随机积分
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随机试验
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всепогодный
всепогодный
всеподавляющий
всеподавляющий
всепроникающий
всепроникающий
всепрощенец
всепрощенец
всепрощение
всепрощение
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更新时间：2025/9/14 0:27:16