单词	单侧格式
释义	单侧格式one-sided scheme
随便看	air line distance airline distance airline electronic engineering commission airline electronic engineering commission，aeec air line filter airline hostess airline industry (employee) discount air-line lubricator air-line main airline map airline medical director association airline medical director association (amda) air line of communication airline operating license air line passenger tariff airline pilot airline pilot association airline pilot association (alpa) airliner airline reservation system airline (route) map airliners air lines airlines airline service counter