| 单词 | exon |
| 释义 | Word Frequency exon 1(ˈɛksɒn) noun British one of the four officers who command the Yeomen of the Guard Word origin C17: a pronunciation spelling of French exempt exemptWord Frequency exon 2(ˈɛksɒn) noun any segment of a discontinuous gene the segments of which are separated by introns Compare intron Derived forms exonic (exˈonic) adjective Word origin C20: from ex-1 + -on |
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