ALL A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
English
中文詞彙
river crossing
渡河
river crossing equipment
渡河器材
river crossing operation
渡河戰
river density
河流密度
river engineering
河工學,河工
river forks
歧流
river gunboat
內河砲艦
river harbor
河港
river improvement
河道改良
river intake
河水進口