[lightning protection] n.防雷
[shockproof] adj.防震的,可防电击的
[waterproof] adj.防水的,
[fireproof] adj.防火
[antifreeze] n.防冻
[dust-proof] adj.防尘的
[rot proof ] adj.防霉的
[anti-hail ] adj.防雹
[lightning protection] n.防雷
[flashing] adj.防雨
[thunder proof]n.防雷
防盗①guard against theft
②prevention of burglary
③prevention of thievery
