English translation for "砂袋垫层"

sandbag mattress

Similar Words：

"砂带研磨精加工" English translation, "砂袋" English translation, "砂袋坝" English translation, "砂袋充填" English translation, "砂袋挡墙" English translation, "砂袋垛" English translation, "砂袋封堵" English translation, "砂袋隔墙" English translation, "砂袋护坡" English translation, "砂袋护墙" English translation