字典網>> 英漢字典>> A開頭詞條>>air letter的意思 漢英字典air letter中文翻譯:航空信, 航空郵箋相關句子:What is the postage for an air letter?寄一封航空信的郵費要多少? 英文解釋:名詞 air letter:a letter sent by air mail同義詞:airmail letter, aerogram, aerogramme相關詞條:airstop tube air circulator air extractor air conditioning air separation plant air inlet cam air-hole grate air blast air induction valve air gap