Backcrossing
v. 回[逆]交, 回交杂种( backcross的现在分词 )
✅ 同义词
🗣️ 情景例句
I have a lost dog I'd like to bring to you.
我这儿有一只失散的狗，我想送来给你们。
I plan to be here for over a year.
我计划在这里住一年以上。
Look! Everyone's in the garden.
瞧！大家都在花园里。