Fluctuant
a. 变动的, 波动的, 起伏的
✅ 同义词
🗣️ 情景例句
Well, Robbie told me when he gave me this.
嗯，当Robbie送给我这个的时候他告诉了我。
I'm afraid I won't be able to come.
我恐怕不能来。
Hmm! That's a bit expensive. Can I try them on, please?
嗯！就是贵了一点儿。我可以试穿一下吗？