steamer

n.蒸汽汽车，汽船

steadfastly, steadfastness, steadily, steadiness, steady, steak, steak-house, steal, stealth, stealthily, stealthiness, stealthy, steam, steam iron, steam radio, steam train, steam-engine, steam-ship, steam-shovel, steamboat, steamgauge, steaminess, steamroller, steamship, steamy, steed, steel, steel band, steel wool, steel worker, steel-plated, steeliness, steelworks, steely, steelyard, steep, steepen, steepish, steeple, steeplechase,