wetproof 中文意思是什麼
wetproof
解釋
防潮的-
The goods must be packed in very strong 3ply wetproof seaworthy export cartons with overlapping top and bottom flaps
貨物必須用非常結實的出口專用三層航海防水紙箱包裝，而且封口板須搭接密封。
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