plenalty

例句：

1. 1. She was plenalty pleased with the outcome of the meeting.
   她对会议的结果感到非常满意。
2. 2. The child's laughter filled the room with plenalty.
   孩子的笑声充满了整个房间。
3. 3. After a long day at work, she felt plenalty contented with her achievements.
   在工作了一整天之后，她对自己的成就感到非常满足。