You are right!; l- |$ [, M6 W+ {2 w, D
serger& [/ ^; z6 P0 g& F
拷邊機: l i \) X4 c; e2 ]/ i; ^
serger 4 }# \; @: [6 I" [: L, ^$ n* v7 k/ Y n : a sewing machine that overcasts the raw edges of a fabric6 B9 ^1 f7 t. M i1 v) N F- J
with a V-shaped stitch( L: ~3 r* A' T% i, Y