miracidium

例句：

1. 1.The discovery of the cure for cancer was a miracle.
   发现治愈癌症的方法是奇迹。
2. 2.She was amazed by the wonders of nature.
   她对大自然的奇迹感到惊讶。
3. 3.He had a miraculous escape from the fire.
   他奇迹般地从火中逃生。