sea mail meaning in English

海路邮件
海邮

Air mail is quicker than sea mail
航空邮件比海运快。
The intergalactic plank industry locates the water electricity it the all proper , producing the tight in base superhighway with the railroad of , gather to pack the wharf according to goods of yangtze river , the land - and - water transportation is convenient , being apart from the railroad of , the superhighway of , proper gather to pack the sea mail wharf , proper the international airport of distinguishes for 3 . 2 kilometers of , 3 . 5 kilometers of , 8 . 6 kilometers of , 10 . 7 kilometers of , have to carry on the back the and radiates the geography advantage of the china
银河板业位于水电之都宜昌，生产基地紧邻沪蓉高速公路和焦柳铁路，依长江货物集装箱码头，水陆交通便利，距焦柳铁路、沪蓉高速公路、宜昌集装箱水运码头、宜昌国际机场分别为3 . 2公里、 3 . 5公里、 8 . 6公里、 10 . 7公里，具有背枕蓉川、辐射中原的地理优势。