英语词汇usefully怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	usefully
释义	usefully adverb uk/ˈjuːs.fəl.i/ us/ˈjuːs.fəl.i/ 有效地；有益地 in an effective or helpful way We could usefully spend the free time sightseeing. 我们可以把空闲时间有效利用起来，去旅游观光。
随便看	defective defector defence defenceless defencelessness defence mechanism defend defendable defendant defender defenestrate defenestration defense defense defenseless defenseless defenselessness defense mechanism defense mechanism defensible defensive defensive architecture defensive architecture defensively defensiveness

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