英语词汇selectivity的意思、用法及释义-英汉双解词典

单词	selectivity
释义	selectivity n[U] 1 quality of being selective 选择性. 2 the power of a radio to receive broadcasts from one station without interference from other stations （收音机排除干扰的）选择性能.
随便看	nuclear war nuclear winter nucleic acid nucleus nude nudge nudism nudist nudist camp nudity nugatory nugget nuisance null nullification nullify nullity numb number numberless number-plate numbly numbness numeracy numeral

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