元となった辞書の項目
大陸斜面
noun
(geology) The steep, narrow fringe separating the coastal zone from the deep ocean
意味（1）
(geology) The steep, narrow fringe separating the coastal zone from the deep ocean
(geology) The steep, narrow fringe separating the coastal zone from the deep ocean
(geology) The steep, narrow fringe separating the coastal zone from the deep ocean
DiQt（ディクト）
無料
★★★★★★★★★★
