manganese arsenate砷: arsenic酸: acid锰: manganese红砷酸锰矿: hematolite砷酸: arsenate; arsenic acid; arsenious acid; senic acid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:砷酸锰,即可在微信中查询翻译