单词	direct water hammer
释义	direct water hammer 接水锤
随便看	polymeric microsphere Polymeric microspheres polymeric modification polymeric modifier polymeric molding polymeric molybdate polymeric monomers polymeric mortar polymeric muhilayer polymeric multilayer Polymeric nanofibers Polymeric nanoparticle polymeric nanoparticles polymeric nano-particles Polymeric nanosphere Polymeric nanospheres polymeric nucleating agent polymeric optical fibre polymeric oxovanadium complex polymeric oxygen polymeric packaging materials polymeric paraffin Inhibitor polymeric particule polymeric pentaerythrityl phosphate polymeric peroxide