Wǒ xiǎnɡ yào huányóu shìjiè.
我想要环游世界。
I want to travel around the world.
Notes:
我(wǒ): I
想要(xiǎnɡyào): want to
环游(huányóu): travel around
世界(shìjiè): world
Example:
A:我想要环游世界。
Wǒ xiǎnɡ yào huányóu shìjiè.
I want to travel around the world.
B:我也是。
Wǒyěshì.
Me too.