While I was busy making a kind of new rats catcher, Mark came and dragged me out to watch a flower exhibition.

我正忙着在做一种新的捕鼠(rats)装置时，马克走来拖着我出去看花展了。

youdao

While I was busy making a kind of new rats catcher, Mark came and dragged me out to watch a flower exhibition.

我正忙着在做一种新的捕鼠(rats)装置时，马克走来拖着我出去看花展了。

youdao