In the presence of acetic acid and polyethylene glycol,anthracene reacts with ceric ammonium nitrate and sodium bromate to form 1-nitroanthraquinone.是什么意思_In the presence of acetic acid and polyethylene glycol,anthracene reacts with ceric ammonium nitrate and sodium bromate to form 1-nitroanthraquinone.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句