chin-chin
/ˈtʃɪntʃɪn/exclamation
- Brit. informal, dated used to express friendly feelings towards one's companions before drinking〈英, 非正式, 旧〉干杯：
'Chin-chin, ' he said, and drank.
“干杯,"他说, 然后喝了酒。
词源
late 18th cent.: representing a pronunciation of Chinese qing qing.