helena是什么意思音标:英 [ˈhepnə, heˈp:nə]美 [ˈhɛlənə]
n. 海伦娜（女子名）
n. capital of the state of Montana; located in western Montana
helena的用法和例句：
1.helena has the only air force in the cradle.
海伦纳拥有唯一一批尚未成形的空军
2.helena is absolutely key to the story of pilgrimage.
海伦娜是朝圣故事中的关键人物
3.helena's kidneys, pver, lungs: all shutting down.
海伦娜的肾 肝和肺都在衰竭
4.helena has the only air force in the cradle, a fleet of aircraft they inherited from hill air force base.
海伦纳拥有唯一一批尚未成形的空军 从山丘空军基地 继承而来的一支飞机队