I've spent two years wandering the world.

我用了两年时间周游世界。

youdao

We now have a rebellious wizard, young and inexperienced, wandering the world, dabbling in powerful magics she does not understand.

现在有这样一个叛逆的巫师，年轻，经验丰富，迷失在这个世界，操纵着她不甚了解的强大魔法。

youdao

Unfortunately, though, I was terrorized by at least one mindless skeletal figure wandering the world without purpose.

ENGADGET: Switched On: Creep spy for the cheap guy

While wandering the halls of Mobile World Congress, we came across NUIA (Natural User Inter Action), a German company whose software is designed to make it easier for developers to code apps that make use of eye tracking sensors, such as Tobii's.

ENGADGET

Without them, about a third of the world's population would spend their days wandering around in a haze.

FORBES: Magazine Article