air voids

air voids读音音标

air voids意思解释

释义

孔隙；

双语例句

Poor wetting would produce voids at the interface.浸润不良会在界面上产生孔隙。Quality soil is loose, clumpy, filled with air pockets and teeming with life.优质土壤质地松软，团粒结构好，孔隙发育，微生物和土壤生物丰富。