了不得

tǐ zhì gǎi gé shì jiàn liǎo bu dé de dà shì

体制改革是件了不得的大事。

Reform of the system is a huge matter.

shān gōu li tōng le huǒ chē zài dāng dì shì jiàn liǎo bu dé de dà shì

山沟里通了火车，在当地是件了不得的大事。

The opening of the railway in the valley was a momentous event.

tā kě zhēn liǎo bu dé

他可真了不得。

He's really terrific.

kě liǎo bu dé qì chē bǎ xiǎo hái zhuàng shāng le

可了不得，汽车把小孩撞伤了。

How awful, a car injured a child.

kě liǎo bu dé tā hūn shuì guò qu le

可了不得，他昏睡过去了！

Oh dear, he has fainted!

wēi xiǎn shì yǒu de dàn bù shì nà me liǎo bu dé

危险是有的，但不是那么了不得。

There was danger, but it wasn't so serious.