half-cap crown

例句：

1. 1. The queen wore a half-cap crown to the coronation ceremony.
   女王在加冕典礼上戴着半顶冠冕。
2. 2.She placed a half-cap crown on her head as a symbol of victory.
   她把一个半顶冠冕戴在头上，作为胜利的象征。
3. 3. The king presented his daughter with a half-cap crown as a token of love and respect.
   国王把一个半顶冠冕作为爱和尊重的象征送给他的女儿。