Fatuitous
a. fatuity的变形
✅ 同义词
🗣️ 情景例句
Stone is still in the hospital, but he's making good progress.
世通还在医院，但他的身体康复得很快。
Save it!
你省省吧！
Jalu has forgotten falling off his bicycle.
詹露早忘掉他从白行车上摔下来这件事了。