词汇	yarn layer
释义	yarn layer 纺纱层
随便看	rubber finger cot rubber finger-cot rubber fingered conveyer rubber-fingered conveyer rubber fingers rubber finger-stall rubber fining mixer rubber finishing agent rubber fins rubberfish rubber flag rubber flange rubber flat plate rubber-flat press rubber flexible cord Rubber flexible hose rubber flight elevator rubber-flight elevator rubber floating toy rubber floor rubber floor covering rubber flooring rubber floor wiring duct rubber flow groove rubber fluid forming