英和和英

名詞

plys

1. plural of ply
   • 1963, Materials Research and Standards (volume 3, page 67)

     Quality specifications for plywood subfloor material are such that only the outside plys are knot-free.

   • 1962, MotorBoating (volume 109, number 4, page 154)

     Panels may range in thickness from 1/8" to 11/2", containing as few as three plys or as many as fifteen.