争强赌胜 (爭強賭勝) zhēng qiáng dǔ shèng

zhēng qiáng dǔ shèng set phrase to try to outdo by displaying superior wealth
Domain: Idiom 成语
Notes: (Guoyu '爭強賭勝'; Mathews 1931 '爭強賭勝', p. 47)