正当

zhèng dāng

timely, just (when needed)

气味相当难闻

qì wèi xiāng dāng nán wén

The smell is quite unpleasant

当时天气很好。

dāng shí tiān qì hěn hǎo。

The weather was fine.

我当时买了一本书。

wǒ dāng shí mǎi le yī běn shū。

I bought a book at the time.

当时我吃了很多东西。

dāng shí wǒ chī le Hěn duō dōng xi。

I ate a lot at the time.

我每周都吃炸鸡当晚餐。

wǒ měi zhōu dōu chī zhá jī dāng wǎn cān。

I eat fried chicken for dinner every week.

人们应该尊重当地的风俗，

rén men yīng gāi zūn zhòng dāng dì de fēng sú，

People should respect local customs,

我们今晚当晚餐吃饺子吧

wǒ men jīn wǎn dāng wǎn cān chī jiǎo zi ba

Let's have dumplings for dinner tonight.

当我看到他的时候我会问他

dāng wǒ kàn dào tā de shí hou wǒ huì wèn tā

I will ask him when I see him

票正在漂

piào zhèng zài piāo

Tickets are floating

他正在遛狗。

tā zhèng zài liù gǒu。

He is walking his dog.