But BATMAN does come equipped with a bat hook: a grappling hook that special operators can throw onto power lines in order to charge up their battery-powered communications equipment.

不过蝙蝠侠确实配备了蝙蝠钩：带有特殊器件的挂钩可以扔到电力线路上，这样就可以给他们通信设备的电池充电。

youdao

He's come up with 29 home run balls: 24 off the bat and five tossed to him after landing in bullpens and other areas.

WSJ: After fan gets 2 HR balls, D-backs beat Yanks 6-2