怠速 Save Sign in to save words dàisù ㄉㄞˋ ㄙㄨˋ idling idle speed automotive Character by character 怠(dài)idle 速(sù)fast Words that sound like dàisù 代数 袋鼠 代书 Words that sound like dàisù 代數 袋鼠 代書 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0