| 信 |
xìn shì dàn dàn | to make a solemn vow |
| 信 |
xìn | letter / mail / CL:封 / to trust / to believe / to profess faith in / truthful / confidence / trust / at will / at random |
| 誓 |
shì | oath / vow / to swear / to pledge |
| 旦 |
dàn | (literary) dawn; daybreak / dan, female role in Chinese opera (traditionally played by specialized male actors) |
| 旦 |
dàn | (literary) dawn; daybreak / dan, female role in Chinese opera (traditionally played by specialized male actors) |