additionalKK [əˋdɪʃənəl] /əˈdɪʃənəl/形容詞1額外的、附加的、另外的There is an additional charge for delivery to remote areas.寄送到偏遠地區需要額外的費用。2更多的、進一步的Police are asking for additional information about the accident.警方正在徵求有關這起事故的更多資訊。