homologous double-cross同源交换
double-cross seed双杂交种子
double-cross stock[农学] 双交种;双交种
double-cross population双交群体
double-cross axle双十字轴
Double-Cross Wrapping双十交叉法
double-cross limiting双交叉限幅
cascade double-cross串级双交叉
double-cross dimension chain双向十字尺寸链
V-T（及物动词） If someone you trust double-crosses you, they do something which harms you instead of doing something they had promised to do. 出卖 [非正式]
Don't try and double-cross me, Taylor, because I'll kill you.
不要试着出卖我，泰勒，因为我会杀了你。