Causeless
a. 无原因的, 偶然的
✅ 同义词
🗣️ 情景例句
It is too expensive. How about half the price?
太贵了，半价怎么样？
The house needs painting.It's in bad condition.
房子需要上油漆。房子的情况很糟糕。
What are you doing this evening?
今晚你打算干什么？