1. Her joyfulness made everyone around her smile.
她的快乐让周围的人都微笑起来。

2. The joyfulness of the festival filled the streets.
节日的欢乐充满了街道。

3. Children’s joyfulness is easy to see during holidays.
孩子们在假期中的快乐很容易被看到。

4. He expressed his joyfulness after receiving good news.
他在收到好消息后表达了喜悦。

A: Her joyfulness is contagious in the classroom.
A：她的快乐在教室里很有感染力。

B: Yes, it makes learning more enjoyable.
B：是的，这让学习更愉快。

1) 表示一种持续的快乐与满足感

2) 描述积极、轻松的情绪状态

3) 常用于书面语或正式表达中

1. 快乐；喜悦的状态

e.g. Her joyfulness brightened the whole room.
她的快乐让整个房间都明亮起来。

2. 愉快、充满幸福感的情绪

e.g. The joyfulness of the moment was unforgettable.
那一刻的快乐令人难忘。

noun

1. A feeling or state of great happiness and delight.

Synonym: happiness, cheerfulness, delight