worthless

英 /ˈwɜːθləs/ 　美 /ˈwɝːθləs/

Without its missing parts, this old machine is worthless.

缺了那些零件，这台旧机器就毫无用处。

Digital skills can quickly become worthless if training focuses only on tools that are soon outdated.

如果培训只关注很快就会过时的工具，数字技能可能迅速失去价值。

搭配

virtually worthless 几乎毫无价值的worthless information 无用的信息worthless investment 毫无价值的投资

worthless指无价值；priceless反而指极珍贵。

worth (n.)、worthy (adj.)、worthlessness (n.)

近义 valueless、useless