pipa-spiral bahasa Inggris

• spiral-tube

• spiral:    spiral; volute; turbinate; helical; whorled; coiling; spiraling; voluted
• pipa:    pipe; reed; tube; tubing; tubular; pipa; genus pipa; funnel; chimney; pipage; piping; tube-shaped structure; tobacco pipe; smokestack
• pipa-t:    t-piece