headilyadv.性急地；任性地headn.头部；头脑；顶端；领袖；硬币的正面v.前进；为首；朝向adj.首要的；前面的head lamp support头灯架head of each team各队之首head construction头部结构headwater erosion朔源侵蚀head drive pulley前驱动皮带轮head-tape space磁头-磁带间隔headspeace-SPME顶空-固相微萃取Head High-water澳洲鲍head up tilt test直立倾斜试验headed chromosome短臂染色体

1. Who is the boy in the official school cap?
   那个戴校帽的男孩是谁？
2. "A science fiction cannot not be regarded as a mere entertainment, but in fact it tells the reader much more."
   "科幻小说不能简单地看成是供消遣的，而实际上它给读者展示更深刻的内容。"
3. Thorsten Strotmann plans to drive the route between Ellmau and Kitzbuehel in the Austrian province of Tyrol wearing a steel mask and a black sack over his head.
   斯特洛曼准备在奥地利蒂罗尔省的山路上戴上黑色的头罩和铁面具来驾驶汽车。