Meaning of dāo zi:
dāo zi
刀子
Noun
knife; CL:把[ba3]
Tā yòng yī bǎ fēng lì de dāo zi qiē kāi le miàn bāo.
他用一把锋利的刀子切开了面包。
He used a sharp knife to cut the bread.
Cānzhuō shàng yǒu yī bǎ fēnglì de dāozi.
餐桌上有一把锋利的刀子。
There is a sharp knife on the dining table.