Untroubled
a. 不烦恼的, 无忧虑的, 未被扰乱的, 未受骚扰的, 平静的
✅ 同义词
🔴 反义词
🗣️ 情景例句
The signs of the city never fail to impress the foreign tourists.
外国游客无一不对该城市留有深刻的印象。
A man knows his companion in a long journey and a little inn.
路遥知马力，日久见人心。
You can say that again.
说的是。