jordanite约: 1个月 about a month硫: sulphur; sulfur砷: arsenic脆硫砷铅矿: arsenomelan; binnite; sartorite; scleroclase褐硫砷铅矿: baumhauerite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:约硫砷铅矿，即可在微信中查询翻译
