可否幫忙翻譯以下為英文?? (急!!)

翻譯為英文 收到材料后請馬上把全部包裝打開、讓材料通風透氣，并放置高處，防潮！

翻譯: Please open all the packaging immediately upon receipt of the materials to allow them to be ventilated. In addition, place them at a high position and take moisture prevention measures.

Please kindly unwrap the packing for ventilation upon receipt of the material. Store material in the upper compartment to avoid moisture.

收到材料后請馬上把全部包裝打開、讓材料通風透氣，并放置高處，防潮！
Having received the materials, you are advised to open and spread and let the air penetrated into ; then keep it in higher place to prevent from moistening.

Upon receipt of all the packaging materials, please immediately opened, allowing the material ventilation, and placed high, moisture-proof!

你有誤解，打開包就不能防潮，請查證。