天上不会掉馅饼 (天上不會掉餡餅) tiānshàng bù huì diào xiànbǐng

tiānshàng bù huì diào xiànbǐng phrase there is no such thing as a free lunch
Domain: Idiom 成语 , Subdomain: , Concept:
Notes: (CC-CEDICT '天上不會掉餡餅')