design document
software design description
/suto3/google.icondesign document
/suto3/Google画像検索.icondesign document
/suto3/Google定義検索.icon design document
/suto3/wikipedia.icondesign document
/suto3/weblio.icon design document
/suto3/kotobank.icon design document
/suto3/jisho.icon design document