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单词 chiasma
释义 chiasma/kaiˈæzmə, ki-/n. (pl. chiasmata /-tə/) Biol. the point at which paired chromosomes remain in contact after crossing over during meiosis 【生】(染色体的)交叉点 [modern Latin from Greek chiasma ‘a cross-shaped mark’]
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更新时间:2025/4/16 5:50:11