自下而上 Save Sign in to save words zìxiàérshàng ㄗˋ ㄒㄧㄚˋ ㄦˊ ㄕㄤˋ from bottom to top from the grass roots up bottom-up idiom Character by character 自(zì)self 下(xià)down 而(ér)and 上(shàng)up A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0