half moon-shaped

例句：

1. 1. Themoon is always full and round, justlike a half moon-shaped crescent.
   月亮总是满圆的，就像半月形的新月。
2. 2. Theartist painted a half moon-shaped flower on the wall.
   艺术家在墙上画了一个半月形的花。
3. 3. The moon was shining brightly,casting a half moon-shaped shadow onthe ground.
   月亮明亮地照耀着，在地上投下了半月形的影子。