airship

n aircraft filled with gas and driven by engines 飞艇; 飞船.

aircraft, aircraft carrier, aircraft-carrier, aircraftman, aircraftwoman, aircrew, airfield, airgun, airily, airing, airing cupboard, airless, airlift, airline, airliner, airlock, airmail, airman, airplane, airport, airsick, airsickness, airspace, airtight, airway, airwoman, airworthiness, airworthy, airy, airy-fairy, aisle, aitch, aitchbone, ajar, aka, akimbo, akin, Alabama, alabaster, alacrity,