double cross hybrid

• 双杂交种

double cross hybrid的用法和样例：

例句

1. A tiglon is a cross between a lion and a tiger.
   虎狮是狮子和老虎的杂交种。
2. Monoculture crops are often hybrid varieties of a traditional species.
   单一栽培作物通常是某种传统品种的杂交种。