无忧无虑的例句（无忧无虑在句子中的用法）

• How carefree were those jaunts to A & P . No worries. 去a & p的路途是那样的轻松,无忧无虑.
• How carefree were those jaunts to the A ＆ P . No worries. 去A&P的路途是那样的轻松,无忧无虑.
• He was blithely unaware of the trouble he had caused. 他对他所造成的麻烦毫无所知,无忧无虑.
• She had made their childhood so joyous and carefree. 她使他们的童年充满欢乐，无忧无虑。