鋸のこぎりがざみ・ノコギリガザミ鋸がざみ表記・読み:鋸蝤蛑・のこぎりがざみ・ノコギリガザミ1mud crab (Scylla serrata); mangrove crab; swimming crab名詞word usually written using kana alone札へ残す語をコピー