单人房
dān rén fáng
Single room
他是家里唯一的孩子
tā shì jiā lǐ wéiyī de háizi
He is the only child in the family
今天限行单号
jīntiān xiànxíng dān hào
Today odd-numbered plates are restricted
单号停车
dān hào tíngchē
Odd-numbered parking
