Avoirdupois Weight
常衡制;
常衡;
英制常衡;
释义:常衡制重量;
avoirdupois heft ponderance weight
重量;
avoirdupois heft ponderance weight
重量;
balance weight balancing weight counter scale counter weight
平衡锤;
balance weight balancing weight counter scale counter weight
平衡锤;