英语词汇“exine”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	exine
释义	exine /ek"seen, -suyn/, n. Bot. the outer coat of a spore, esp. a pollen grain. Also, extine. [1880-85; EX-¹ + -INE¹]
随便看	snotnosed snot-rag snotty snout snout beetle snow Snow snow apple snowball snowball bush. snowbank snow banner snowbell snowbelt snowberry snowbird snow blindness snowblink snow blower snow board snowboard snowbound snow-broth snow bunting snowbush

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