1. She is so flighty that she can never stay focused on one task for long.
她太轻浮了，永远无法长时间专注于一项任务。

2. The flighty squirrel darted from tree to tree, never staying in one place for more than a few seconds.
飞扬的松鼠在树与树之间穿梭，从不停留在一个地方超过几秒钟。

3. My flighty friend is always changing her mind about what she wants to do on the weekends.
我那位轻浮的朋友总是在周末改变她想做的事情。

4. The flighty butterfly fluttered from flower to flower in the garden.
轻浮的蝴蝶在花园里飞舞，从一朵花到另一朵花。

5. His flighty behavior made it difficult for others to trust him.
他轻浮的行为让别人很难信任他。

6. The flighty kitten chased after the moving shadows on the floor.
轻浮的小猫追逐着地板上移动的影子。