airmails 📖 中文释义 vt. 航空邮寄(airmail的第三人称单数形式) 🧩 词形变化 变形 s3原形 airmail 📘 English Definition(英文释义) n letters and packages that are transported by aircraftn a system of conveying mail by aircraftv send or transport by airmail ← airmailing A 字母词表 airman →