And, yes, they could even plug themselves into a power socket to recharge their own batteries.

而且，它们居然能够将自己放入电源插座内，进行充电。

youdao

And, yes, they could even plug themselves into a power socket to recharge their own batteries.

而且，它们居然能够将自己放入电源插座内，进行充电。

youdao