ppo polyphenylene oxide聚: assemble; gather; get togeth ...氧化: oxidize; oxidate; oxide; bur ...二甲苯: dimethylbenzene; xylol氧化二甲苯胂: dimethyl phenyl arsine oxide二氢氧化二甲苯砷: phenyl-dimethyl-arsine dihydroxide; phenyl-dimethyl-arsine-dihydroxide下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:聚氧化二甲苯，即可在微信中查询翻译
