关于sills的百科

• sills造句怎么写

• Woodencoveringstoparapetsandwindowsills.Door-sills,drawers,constructionbase,nailwaysleepersandbridges.Sharplyoutlineddikes,sillsandbossesoccurinnumbers.Massivesillsweresecuredontheheadsofthepiles.Withthehigh-performancewoofersbeingconnectedacoustical...
• 2018-10-1131793