中英词典查询

chiasmata

n. 交叉( chiasma的名词复数 );

例句:

  • Genetic recombination can occur without the formation of a chiasmata.
    遗传重组在没有形成交叉的情况下,也可以发生.
  • Crossing over The exchange of material between homologous chromatids by the formation of chiasmata.
    交换:同源染色单体之间形成交叉时遗传物质的交换现象.