单词	Schu mine
释义	Schu mine 🌏舒矿
随便看	yarn spiral winder yarn splicer yarn splicing system yarn spreading roll yarn stand yarn steaming yarn steaming apparatus yarn steaming chamber yarn steaming machine Yarn-stop pin yarn storage device yarn storage feeder yarn strenght feder yarnstrength yarn strength yarn strength efficiency yarn strength tester yarn strength testing machine yarn strength testing method yarn structure yarn surface-helix angle yarn surface temperature meter yarn take-off speed yarn take-up device yarn take-up spring