| 释义 |
保护物
基本例句
protectortestudoprotective
坑内的堵壁、堤岸、挡土墙在矿井里或沿着水边的墙或堤，用来当作当保护物的障碍物A wall or embankment, as in a mine or along a waterfront, that acts as aprotectivebarrier.
保护物品的小片大量用于包装及运输中保护物品的一种小片，如聚苯乙烯A small piece, as of polystyrene, used in quantity to protect items during packaging and shipment.
风挡为防止一个物体受风吹而安置的保护物A shield placed to protect an object from the wind.
保护物一个起保护作用的装置；保护装置A device that protects; a guard. |