短語詞組短語softness s tester 柔軟度試騐機(jī)Gurley softness tester Gurley 落筒式柔軟性測(cè)定儀softness -stiffness tester 柔軟度與挺度測(cè)定儀Leather Softness Tester 皮革柔軟度測(cè)試儀 返回 softness tester