字典網>> 英漢字典>> C開頭詞條>>concession of tariff的意思 漢英字典concession of tariff中文翻譯：【經】 關稅減讓 字典網concession of tariff相關詞條：concession concessional disposal concession agreement concessional sale concessionary and contracting companies concessional rate concession crude concession territory concessional concessionism