Yarnov亚尔诺夫yarnn.纱；线；<口>故事v.讲故事yarn and plied yarn纱线yarn-dyed TC lawn色织涤棉细纺yarn-dyed suiting色织花呢yarn strenght feder缆线强度保护机yarn strength tester纱线强力试验仪yarn raising machine纱线起绒机yarn cross-section纱线截面yarn doubling winder并线机Yarn rolls easily.纱线很容易被绕成球状yarn notation system纱线符号标志制度