自底向上 Save Sign in to save words zìdǐxiàngshàng ㄗˋ ㄉㄧˇ ㄒㄧㄤˋ ㄕㄤˋ bottom-up Character by character 自(zì)self 底(dǐ)bottom 向(xiàng)surname Xiang 上(shàng)up A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0