英语词汇frass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	frass
释义	frass/fræs/n. 1 a fine powdery refuse left by insects boring 蛀屑 2 the excrement of insect larvae 幼虫粪便 [German, from fressen ‘devour’ (as FRET¹)]
随便看	VT Vt. VTO VTOL VTR vug vuggy vugular vulcanic vulcanism vulcanite vulcanizable vulcanization vulcanize vulcanizer vulcanological vulcanologist vulcanology vulgar vulgar fraction vulgarian vulgarism vulgarity vulgarization vulgarize

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