Changeableness
易变, 三心二意
✅ 同义词
🔴 反义词
🗣️ 情景例句
Don't go looking for trouble.
别没事找事。
They are curious about what I've done with my time.
他们希望知道我一个人在做什么。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，