unfruitful

unfruitful读音音标

英 [\'ʌn\'fru:tfəl]

美 [ʌn\'frutfəl]

unfruitful意思解释

adj.

不结果实的；

不生子女的；

无效果的；

徒然的

英英释义

adj.

not fruitful; not conducive to abundant production

双语例句

用作形容词(adj.)After a period of unfruitful time waiting for a kidney, the poor girl died.该女生在医院里等待肾脏捐赠无果后死亡。They have been unfruitful in their efforts.他们都徒劳而归。This kind of video does not have commercial value, unfruitful raise bandwidth cost.这类视频没有商业价值，又徒然增加带宽成本。