?相贯体
... 互相贯穿聚合物网状物,互穿聚合物网状组织 interpenetrating polymer network 相贯体 intersecting body; intersection of solids 互相 mutual; each other 互相包庇 harbour [shield] each other; 互相策应 echo one another; take concerted action; in coordination with one another; 互相吹棒 flatter each other; logroll; claw me and i'll claw thee ...