Meaning of chāo shì:
chāo shì
超市
Noun
supermarket (abbr. for 超級市場|超级市场[chao1ji2 shi4chang3]); CL:家[jia1]
Wǒ xiàwǔ yào qù chāoshì mǎi diǎn dōngxī.
我下午要去超市买点东西。
I need to go to the supermarket this afternoon to buy some things.
Zuótiān wǒ qù chāoshì mǎi dōngxi.
昨天我去超市买东西。
Yesterday, I went to the supermarket to buy things.