Online game addiction can blur the line between reality and the virtual world.

沉迷于网络游戏会使现实世界与虚拟世界的界限愈发模糊。

youdao

I sprinted down a virtual track, running in place fast enough to earn a game world record.

我全速在一条虚拟跑道上冲刺，创造了游戏世界纪录。

youdao

The World Bank estimates the global market for virtual game goods is around $3 billion, making it an attractive option for gamers in less developed countries.

据世界银行估计，虚拟游戏商品的全球市场约为30亿美元，对于欠发达国家的玩家来说，这是一个充满吸引力的选择。

youdao

Now aged 13, he has spoken at conferences in France, Germany, and India, while his company, Casey Games, has released an online multiplayer virtual world game called "Food World, " and another called "Save the Day" to mark International Children's Day in Brazil.

CNN: Coder club turns out tween tech prodigies

Of course, virtual world game designers have a right to design socialist economies just as much as free market economies.

FORBES: Virtual World Needs Laissez-faire Economists

The most successful virtual world game companies will be the ones that can out-compete their peers in the quest for economic activity.

FORBES: Virtual World Needs Laissez-faire Economists