(1)自由に同意する
(2)支払いを申し出る
(3)承諾または拒絶を示す
(4)agree freely; "She volunteered to drive the old lady home"; "I offered to help with the dishes but the hostess would not hear of it"
さらに詳しく
(1)オフセット印刷で作成する
(2)produce by offset printing; "offset the conference proceedings"
