youdao

Now, no sword is simple. Every blade has two edges; he who wounds with the one is wounded with the other.

它用利剑打击，然而没有一种利剑是单刃的，每把剑都有双刃，一边伤了人，另一边便伤了自己。

youdao

The legend says that the Red Wizard unlocked the power of the Sword of Angels, a blade forged by the gods using good and evil magic.

传说说红色的男巫开启了天使的刀剑力量，被使用善行和邪恶魔术的神伪造的刀锋。

youdao

Extend the blade and it's a sword.

FORBES: Humanity's Unseen Weapons

It works with any iPhone or iPod touch game with a directional pad, or virtual joystick, including Meteor Blitz, Aralon: Sword and Shadow, Super Mega Worm, Robokill, Blade of Betrayal and Dink Smallwood, to name a few.

ENGADGET: Ten One Design's iPad joysticks set to have a mini Fling with your smartphone