These are very immature markets , real emerging countries .

它们的房地产市场非常不成熟，是真正的新兴国家。

People accidentally ingest immature worms by eating raw or undercooked pork .

人们食用生的或半生的猪肉会意外咽下未成熟的虫虫。

Anyone dare say that such people are too immature to handle democracy ?

有谁敢说这样的人们驾驭起民主来太幼稚？

Am I the immature one for expecting people to be careful ?

我想大家认真相处，难道是幼稚的行为？

The new operating system is immature .

新的操作系统还不成熟。