科 On the HSK 2 vocabulary list, at CEFR level A2. kē ㄎㄜ branch of study administrative section division field branch stage directions family (taxonomy) rules laws to mete out (punishment) to levy (taxes etc) to fine sb Where 科 is used Example sentences and grammar articles using 科 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