慨叹 kǎitàn
- 
              kǎitàn 
              verb 
              to sigh with regret; to lament 
Domain: Modern Chinese 现代汉语
 - 
              kǎitàn 
              verb 
              to sigh with regret; lament 
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '慨嘆')