单词	sampling well
释义	sampling well 取样井
随便看	dredging bucket dredging buckets dredging buoy dredging capacity dredging caravan dredging collateral for promoting lactation dredging conveyer dredging craft dredging depth dredging depth indicator dredging engine dredging engineering dredging equipment dredging facilities dredging facility dredging fleet dredging industry dredging instrumentation dredging machine dredging mark dredging pipe dredging plant dredging power plant dredging-pump dredging pump 花外一声莺花外有高楼花外楼花寒懒发鸟慵啼花已成尘花市光相射花市灯如昼花底忽闻敲两桨花底深朱户花底离愁三月雨间杂间果间架间歇间氨基苯磺酸间疏间皮间续间者间脑