helmetn.头盔;安全帽
helmeted cowling盔式整流罩
Helmet Guineafowln.普通珠鸡
helmet radiophone头盔无线电话机<安装在消防员头盔上
Helmet Flycatchern.盔阔嘴鹟
Helmeted Hornbilln.盔犀鸟
Helmeted Curassown.盔凤冠雉
helmet transceiver钢盔式无线电收发机,飞行帽式无线电收发机
Helmet Stowage Bag头盔式贮藏包
Helmeted Honeyeatern.头盔吸蜜鸟