Fatuitous
a. fatuity的变形
✅ 同义词
🗣️ 情景例句
Good night, Robbie.
晚安，Robbie。
He snatched the purse and the ladder, and ran away.
他抢了手提袋和梯子，逃走了。
We've got to do something about the neighbor's dog!
我们得对邻居的狗采取点行动了！