常见例句雙語例句E-mail is cheaper for persons and organisations that send email to many recipients as this results in savings in stationery costs and postage.關於要曏許多收件人傳送信息的個人和組織而言，電子郵件更經濟實惠（即更廉價），節約文具及郵寄本錢。 返回 e-mail postage