sea otter classic sea otter [脊椎] 海獺（見於北太平洋沿岸）sea orbiter sea onion sea of meridians [毉葯科學]經脈之海sea of japan sea nymph 海妖sea mule 海上拖頭sea mouse sea moss n. 角叉菜；苔蘚蟲；海藻sea monster n. 海怪sea monkey (n.) sea mile 海裡sea mew n. （英）海鷗sea mat sea man sea mammal research unit sea mammal 海洋哺乳動物sea lyme grass [生物學]砂丘草sea lumpy [動力與電氣工程]波浪起伏的海麪