字典網>> 英漢字典>> A開頭詞條>>air mail transter的意思 漢英字典air mail transter中文翻譯：【經】 航空郵匯字典網相關詞條：air vent pipe air-arc cutting airtight work air signal airplane lighting air-producer gas generator aircraft gas turbine bearing lubrlcation air impermeability air fuel mixture air-setting