从量税是按商品的一定数量单位或重量单位征收的税.Specific duties are levied at the rate of so much per unit or pound.承载量:一次能举起的量或重量; 装载量.An amount or a weight raised or capable of being raised at one time; a load....
The main drawback to it is the cost.它的主要缺点是成本高。Everything has its drawback.事事不免有缺点.He felt the apartment's only drawback was that it was too small.他觉得这个公寓唯一的缺点就是太小了。...