常見例句雙語例句In design and production, the selection of fashion yarn for warp is more important, and in the second place is the ratio determination of elastic weft and slub weft.詳細介紹了該産品的槼格、經(jīng)緯紗的選擇、竹節(jié)紗的選擇及紡部與織部的技術要點。 返回 elastic slub yarn