扩大kuòdàTop 2000Meanings1. to expand2. to enlarge3. to broaden one's scopeCharacters used扩to enlarge大bigExamples2他tā试图shìtú扩大kuòdà自己zìjǐ的de势力shìli范围fànwéi。He tried to enlarge his sphere of influence.最近zuìjìn，来自láizì亚洲Yàzhōu各国gèguó的de进口jìnkǒu额é不断bùduàn扩大kuòdà。The imports from Asian countries have expanded recently.