supprot coated open tubular column
露天矿台阶
open pit bench【矿】
暂无补充释义。
相关词条
with open arms
open-ended
open out
open-minded
repel foulness and open the orifices
Cleveland open cup flash point test
normally open
open pit bench【矿】
暂无补充释义。
supprot coated open tubular column
with open arms
open-ended
open out
open-minded
repel foulness and open the orifices
Cleveland open cup flash point test
normally open