Read Edit View history 成品油 chéngpǐnyóu refined oil Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 成品油 · chéngpǐnyóu · refined oil 2026/03/04 成品油 chéngpǐnyóu refined oil refined petroleum products such as gasoline or diesel 受国际原油市场影响，国内成品油价格有所下调。 created sense Mar 4, 2026, 02:25 AM