下定决心 xià dìng jué xīn

1. xià dìng jué xīn set phrase to make a firm resolution
   Domain: Modern Chinese 现代汉语
   Notes: (CC-CEDICT '下定決心')
2. xià dìng jué xīn set phrase to make a firm resolution
   Domain: Modern Chinese 现代汉语
   Notes: (CC-CEDICT '下定決心')