1 to roll (up)

2 to sweep up

3 to carry on

4 roll

1 jianbing, a savory Chinese crêpe

2 pancake

3 classifier: 张 zhāng

1 round flat cake

2 cookie

3 cake

4 pastry

5 classifier: 张 zhāng

1 biscuit

2 cracker

3 cookie

4 classifier: 片 piàn

5 classifier: 块 kuài

1 large flat bread

1 there is no such thing as a free lunch (idiom)

1 a meat pie falls from the sky (idiom)

2 to have something fall into your lap

1 lit. to allay one's hunger using a picture of a cake

2 to feed on illusions (idiom)