call by value
値渡し
evaluation strategy
/suto3/google.iconcall by value
/suto3/Google画像検索.iconcall by value
/suto3/Google定義検索.icon call by value
/suto3/wikipedia.iconcall by value
/suto3/weblio.icon call by value
/suto3/kotobank.icon call by value
/suto3/jisho.icon call by value