心血 Save Sign in to save words On the HSK 7-9 vocabulary list, at CEFR level C2. xīnxuè ㄒㄧㄣ ㄒㄩㄝˋ 男 女 heart's blood expenditure (for some project) meticulous care Character by character 心(xīn)heart 血(xuè)blood Words with 心血 Starting with 心血 心血管 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