derichment反: reverse side富集: beneficiation; enrichment; m ...富集: beneficiation; enrichment; mineral dressing; concentration; enrich侧富集: lateral enrichment富集靶: enriched target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:反富集,即可在微信中查询翻译