備用 Save Sign in to save words Simplified: 备用 On the HSK 7-9 vocabulary list, at CEFR level C2. bèiyòng ㄅㄟˋ ㄩㄥˋ 男 女 reserve spare alternate backup Character by character 備(bèi)prepare 用(yòng)use A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT