英语词汇“vacuum activity”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	vacuum activity
释义	Word Frequency vacuum activity noun ethology instinctive behaviour occurring in the absence of the appropriate stimulus
随便看	draw in one's horns drawknife drawknives drawl drawler drawling drawlingly drawlingness drawly drawn drawn butter drawn-out drawn-thread work drawn work drawn work drawnwork draw off draw on draw out drawplate draw poker drawshave draw-sheet draw someone's fire drawstring

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