英语词汇back cross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	back cross
释义	back crossv. tr. & n. Biol. 【生】 ●v. tr. cross (a hybrid) with one of its parents (使) (杂交种与亲本生物进行交配)回交，(使)逆代杂交 ●n. an instance or the product of this 回交，逆代杂交
随便看	twitch twitcher twitch grass twitchy twite twitter twitterer twittery twittish 'twixt twizzle two two a penny 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

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