元となった辞書の項目
デルタ
noun
delta / Synonym of 三角州 (sankakusu, “delta”) (landform at the mouth of a river) / difference between two values
意味(1)
delta
意味(2)
Synonym of 三角州 (sankakusu, “delta”) (landform at the mouth of a river)
意味(3)
difference between two values