cross-overs
英
美
(cross-over 的复数) [计] 跨插; 跨接; 跨接线
[医] 交换(染色体); 交叉型, 交叉组
cross-over 的复数
双语例句
- Cross-overs have occured independently of each other between pair of homologous chromosomes.
交换现象独立地在每一对同源染色体之间发生。 - Poor rotation, low swinging arms and cross-overs are the major causes of shoulder injury.
不好的身体滚动，低摆臂和过中线是造成肩伤的主要原因。