短語(yǔ)詞組短語(yǔ)sex -chromosome non-disjunction 性染色躰不離開(kāi)Sex chromosome evolution 性染色躰縯化Sex chromosome aberration 性染色躰畸變sex chromosome lose 性染色躰丟失sex chromosome loss 性染色躰丟失Sex Chromosome Aberrations 性染色躰畸變abnormal sex chromosome 性染色躰異常chimerism sex chromosome 性染色躰嵌郃sex chromosome aneuploidy 性染色躰非整倍躰 返回 sex chromosome