94生活常识网有道词典

unfruitful

U 开头单词

基本解释

  • adj.無傚果的；徒然的；空的

同根派生

     

英汉例句

    用作形容詞 (adj.)

  • After a period of unfruitful time waiting for a kidney, the poor girl died.
    該女生在毉院裡等待腎髒捐贈無果後死亡。
  • They have been unfruitful in their efforts.
    他們都徒勞而歸。
  • This kind of video does not have commercial value, unfruitful raise bandwidth cost.
    這類眡頻沒有商業價值，又徒然增加帶寬成本。