Interstrain
a. [生]不同品系间的,杂交的
🗣️ 情景例句
if you can't make the payments.
如果你们不能还钱
Why?
为什么？
One moment we were walking along the top of a hill and now we could see no more than about thirty metres ahead of us.
一时间我们还在山顶上行走，而现在30公尺开外的地方我们都看不清了。