懂

tā kǒu chǐ bù qīng wú fǎ tīng dǒng tā de yì si

她口齿不清，无法听懂她的意思。

Her indistinct speech made it impossible to understand her.

wǒ gāng cái dú de nǐ dōu dǒng le ma

我刚才读的你都懂了吗？

Do you understand what I have read just now?

nǐ de yì si wǒ dǒng le

你的意思我懂了。

I understand what you mean.

dǒng shì

懂事

sensible

dǒng lǐ mào

懂礼貌

have good manners

dǒng é yǔ

懂俄语

know Russian

dǒng jūn shì

懂军事

understand military affairs

dǒng shī

懂诗

understand poetry

dǒng yīn yuè

懂音乐

have an ear for music

tā hái tài nián qīng bù dǒng chǔ shì zhī dào

她还太年轻，不懂处世之道。

She's too young to understand the ways of the world.