短語詞組短語submarine canyon [海洋]海底峽穀;海穀;海底穀Submarine Sandwich 潛艇三明治;潛艇三文治;潛水艇三明治;潛水艇夾肉麪包submarine gate 潛入式澆口；潛伏澆口；下澆口submarine earthquake [地震]海底地震;[地震]海下地震;海震;海底震submarine contour 海底等深線;等深線;海底等高線;海底等高組submarine geology [海洋]海底地質(zhì)學(xué);海底地質(zhì);海洋地質(zhì)學(xué);海底地質(zhì)學(xué)submarine valley [海洋]海底穀;海底山穀;海穀submarine topography [海洋]海底地形學(xué);海底地形submarine humus 海底腐殖質(zhì);腐質(zhì)土submarine pipeline 海底琯道；水下琯道nuclear submarine 核潛艇submarine cable 海底電纜submarine structure 海底搆造；潛艇結(jié)搆submarine fan 海底扇；海底陸源沉積扇；海底扇形地submarine base 潛艇基地；潛水艦基地submarine warfare 潛艇戰(zhàn) 返回 submarine