化学品huàxuépǐnTop 15000Meanings1. chemicalsCharacters used化to change学to study品articleExamples1由于yóuyú一些yīxiē工厂gōngchǎng使用shǐyòng矿物燃料kuàngwùránliào，化学品huàxuépǐn的de排放páifàng已经yǐjīng产生chǎnshēng严重yánzhòng的de环境huánjìng问题wèntí。As a result of some factories using fossil fuels, chemical emissions have already caused serious environmental problems.