Utile
a. 有用的；有益的
✅ 同义词
🔴 反义词
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
Do you have any openings?
你们有空缺吗？
Oh，you are kidding me.
哦，你别拿我开玩笑了。