pulverous

pulverous的英语例句

1. The material of pottery and porcelainthe sex that fight bacterium with broad suitable scope ( pulverous ).

   适用范围宽的抗菌性陶瓷材料 ( 粉末 ).

2. This style bag used primarily for plastics, construction material garbageand some other pulverous and granular products.

   适合包装的产品化工原料,粮食, 面粉,建筑材料,化肥,塑料粒子等.