shí huà
to petrify
petrochemical industry
Zhōng shí huà
China Petroleum and Chemical Corporation, Sinopec
abbr. for 中國石油化工股份有限公司|中国石油化工股份有限公司
Zhōng guó shí huà
China Petroleum and Chemical Corporation, Sinopec
Zhōng guó Shí huà
China Petroleum and Chemical Corporation, Sinopec