important, interesting or rewarding enough to justify the time, money, etc.
"a worthwhile book"
For some people a collection is only worthwhile if the pieces are rare.
出自:Good Housekeeping
The campaign against the disease is achieving worthwhile results.
出自:Veterinary Record
以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌