英[?s?b?s?:fis ?w?:t?]美[?s?b?s?f?s ?w?t?]
詞典
底土水，次表層水
網絡
次表層水; 地下水; 潛水
The upwelled process of the Kuroshio subsurface water dilutes the methane concentration in the bottom water on the shelf.
黑潮次表層水的湧升過程稀釋了陸架邊緣底層水中的甲烷。