塞缝用英语怎么说？

塞缝

• [sāi fèng]
  stuff up a crack

例句

• Caulking and weather - stripping can save another 1,700 pounds per year. 用防水原料填塞缝隙或塞缝片一年也能节省一千七百磅.

词组搭配

• 塞缝集料
  key aggregate
• 塞缝片
  {工} spline
• 塞缝石
  {工} spline