n. (制纸用的)定纸框, 手工制纸的毛边

Deckel \Deck"el\, n. (Paper Making)
Same as {Deckle}.

deckle \dec"kle\ (d[e^]k"k'l), n. [Cf. G. deckel cover, lid.]
(Paper Making)
A separate thin wooden frame used to form the border of a
hand mold, or a curb of India rubber or other material which
rests on, and forms the edge of, the mold in a paper machine
and determines the width of the paper. [Spelt also {deckel},
and {dekle}.]