coastiongn.趟车coastn.海岸；海滨Coast Guard Special Ops Ribbon海岸警卫队特别行动勋表Coast Guard Good Conduct Medal海岸警卫队品行优良奖章coastal college and university沿海高校coastal residents' sensibility非现金结算协议coastal recreation environment滨海游憩环境Coast Guard Sea Service Ribbon海岸警卫队海上服役勋表Coastal zone and beach wetland海岸带滩涂湿地coastal economical trough area沿海经济低谷区coastal-gunfirecontrol radar海岸炮火控制雷达Coast Guard Commendation Medal海岸警卫队嘉奖奖章

1. A flock of African skimmer birds glides over the fish-rich waters of Gabon's coastal region.
   一群剪嘴鸥在加蓬海岸区鱼类富集的水面上空滑翔而过。