单词	twodrum system
释义	twodrum system n.二鼓法
随便看	sintered skeleton sintered slab sintered soft magnetic material sintered solid sintered solid powder metallurgy sintered source sintered specimen sintered spinel sintered sponge sintered stainless steel sintered stainless-steel sintered stainless steel filter sintered steel sintered steels sintered structural part sinteredsystem sintered temperature sintered tile roof sintered tube sintered tungsten bar sintered tungsten carbide sintered tungsten carbide compact bit sintered type cadmium-nickel battery sintered type solid electrolytic capacit sintered UO2 pellet