例句：

　　Abbr. t means the weight of a container or wrapper that is deducted from the gross weight to obtain net weight.

　　縮寫 t 是指容器或包裝器的重量，它是從毛重中扣除以獲得凈重的。

　　The gross weight is 23 kilos.

　　連皮23公斤。

　　B: we'll pack them 10 dozens to one carton, gross weight around 25 kilos a carton.

　　十打裝一紙箱，每箱毛重約25公斤。