like gold dust
US /laɪk ɡoʊld dʌst/
UK /laɪk ɡəʊld dʌst/
成語
一票難求, 非常稀缺
something that is very difficult to find because there is very little of it
範例:
•
Tickets for the concert are like gold dust.
演唱會門票一票難求。
•
Good mechanics are like gold dust these days.
現在好的機械師非常稀缺。