短语词组短语bohai -bay 环渤海the Bohai Sea bay basin 地层脱压the bohai sea bay area 环渤海地区Bohai Bay Basin 渤海湾盆地the Bohai Bay 渤海湾bohai bay province 渤海湾around bohai bay 环渤海湾bohai bay region 渤海湾地区Pampus argenteus Bohai Bay 渤海湾银鲳 返回 Bohai Bay