Backcrossed
v. 回[逆]交, 回交杂种( backcross的过去式和过去分词 )
🗣️ 情景例句
We promise. Can we pay for our imports in RMB?
我们答应。请问，我们能否用人民币付款？
You can ease up.
你就放心好了。
It's a frisby. Do you want a go?
是frisby（飞盘）。你想试试吗？