淡定dàndìngTop 25000Meanings1. calm and collected2. unperturbedCharacters used淡insipid定to fixExamples1看到kàndào针管zhēnguǎn儿r之前zhīqián我wǒ一直yīzhí都dōu很hěn淡定dàndìng。I was calm until I saw the syringe.