“不仅仅是足迹分类是重要的，行为也很重要”，佛克说。

"It's not just the classification that's important but the behavior that was important," said Falk.

youdao

“不仅仅是足迹分类是重要的，行为也很重要”，佛克说。

"It's not just the classification that's important but the behavior that was important," said Falk.

youdao