porous-type

常见例句

A dull dark-gray, brittle, porous type of bituminous coal resembling charcoal.
煤一种似的深灰色、无光泽、易碎的多孔美烟煤。
a dull dark-gray,brittle,porous type of bituminous coal resembling charcoal
一种似炭的深灰色、无光泽、易碎的多孔美烟煤
Any of several tough, porous leather substitutes.
通气性强的塑料几种粗糙的多孔的皮革代用品
He added sand to the soil to make it more porous.
他往土里掺了些沙子以提高渗水性能。
In a printer, the removable type element.
印刷机上可拆卸的打印部件。
Do you type the letter or take a rest?
你打信呢，还是休息呢？