(optimise 的现在分词) vt. 使最优化, 使尽可能有效

-ing form of optimise
v make optimal; get the most out of; use best
v modify to achieve maximum efficiency in storage capacity or time or cost
v act as an optimist and take a sunny view of the world

词型变化：名词复数形式 : optimisings

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part12-Business socialising

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学英语单词

al khafqan sabkha

alterate

automorphic granular

azimuth-distance positioning-method