priceless 

  1. 形容詞
無價的, 極貴重的
稀世之珍的
極為有趣的, 極為荒唐的

    同義字詞
inestimable,invaluable
big-ticket,costly,dear,expensive,extravagant,high,high-end,high-ticket,precious,premium,pricey,pricy,ultraexpensive,valuable

例句

  1. As such it's priceless to us.
  2. And that's priceless , for free.
  3. He says, to him, Greer is priceless .
  4. His reaction on Twitter was priceless .
  5. This kind of understanding is priceless .