Activeness
n. 主观能动性；活动积极性
✅ 同义词
📖 牛津释义
activeness
n [U].
🗣️ 情景例句
What happened?
怎么啦？
The flight is delayed.
飞机晚点起飞。
This is a good photograph.Who are these people?
这是一张很好的照片。这些人是谁。