英语词汇pear psylla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	pear psylla
释义	pear psyllan.（名词） A small plant louse(Psylla pyricola) that is a destructive pest of pear trees, especially in the northeast United States. 木虱：一种植物小虱子（梨黄木虱木虱属），尤其在美国东北地区，是梨树的大害
随便看	fast fastback fastball fast break fast-breeder reactor fast buck fasted fasten fasten fastened fastening fastening fastenings fastens faster fastest fast food fast-forward fast-forward fastidious fastigiate fastigiated fastigium fastigiums fasting

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