矮

wǒ bǐ gē ge ǎi yī tóu

我比哥哥矮一头。

I am a head shorter than my brother.

tā bǐ wǒ ǎi yī lí mǐ

她比我矮一厘米。

She is one centimetre shorter than me.

tā shì wǒ men bān zuì ǎi de xué sheng

他是我们班最矮的学生。

He is the shortest student in our class.

tā yòu ǎi yòu pàng

他又矮又胖。

He is dumpy and short.

nà bian yǒu kē ǎi shù

那边有棵矮树。

There is a dwarf tree over there.

nà zuò ǎi qiáng dǎo le

那座矮墙倒了。

That low wall collapsed.

zhè zuò lóu bǐ nà zuò ǎi

这座楼比那座矮。

This building is lower than that one.

zhè ge fáng jiān hěn dī ǎi

这个房间很低矮。

This room's roof is low.

ǎi yī jí

矮一级

a grade lower

zài xǔ duō fāng miàn wǒ bǐ tā ǎi bàn jié

在许多方面我比他矮半截。

I am inferior to him in many respects.