expensive的同义词有几个

1)Spend more
2)dear
3)expensive
4)costly
5)cost a packet
6)costliness
7)sumptuosity
8)dearly
9)long price
10)preciousness

costly dear exclusive high-priced precious priceless prime rich valuable

好几个 但我现在只想到这一个
valuable.

就一个吧: dear