不當事 Save Sign in to save words Simplified: 不当事 bùdāngshì ㄅㄨˋ ㄉㄤ ㄕˋ useless regard as useless Character by character 不(bù)no 當(dāng)be 事(shì)matter A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0