展開 Simplified: 展开 On the HSK 3 vocabulary list, at CEFR level B1. zhǎnkāi ㄓㄢˇ ㄎㄞ to unfold to spread out to open up to launch to carry out Where 展開 is used Example sentences and grammar articles using 展開 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