九个
jiǔ gè
Nine (with classifier)
九点
jiǔ diǎn
Nine o'clock
号码里有个九
hàomǎ lǐ yǒu gè jiǔ
There's a nine in the number
零到九
líng dào jiǔ
Zero to nine
九牛一毛
jiǔ niú yī máo
A drop in the ocean
九死一生
jiǔ sǐ yī shēng
A narrow escape