French blue

例句：

1. 1. The French blue dress is perfect for a summer wedding.
   这件法式蓝连衣裙非常适合夏日婚礼。
2. 2. The French blue sky was so clear that it looked like a painting.
   那片法式蓝天空如此清澈，看起来像是一幅画。
3. 3.The French blue car was the most expensive model on the market.
   这款法式蓝汽车是市场上最贵的型号。