extasis

例句：

1. 2.
   尤指
2. 3.
   尤指
3. 1. The patient was extasis from the pain.
   病人从痛苦中解脱出来。
4. 2.The stress of exams is a common cause of extasis.
   考试的压力是常见的紧张状态解除原因。
5. 3. After the surgery, she felt a great sense of liberation and relief.
   手术后，她感到一种巨大的解放和舒缓感。