英语词汇coleoptile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	coleoptile
释义	coleoptile/kɒliˈɒptail/n. Bot. a sheath protecting a young shoot tip in grasses 【植】胚芽鞘 [Greek koleon ‘sheath’ + ptilon ‘feather’]
随便看	two a penny two-bit two-by-four two by two (or two and two) two can play at that game two cultures two-dimensional two-edged two-faced twofold two-handed twoness twopence twopenn'orth twopenny twopenny-halfpenny two-piece two-ply two-seater two-sided twosome two-step two-stroke two-time two-timer

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