英语词汇“european spruce sawfly”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	european spruce sawfly
释义	european spruce sawfly noun Usage: usually capitalized E : a sawfly (Diprion hercyniae) native to Europe but introduced into Canada and the northern United States the larva of which seriously defoliates spruce
随便看	depth of engagement depth of field depth of focus depth of hold depth of thread depthometer depth perception depth psychology depths depth-sounder depth table depurant depurate depuration depurator depurge depurse depursement deputation deputational deputative depute depute deputies deputize

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