unfruitful 详细解释

unfruitful

['ʌn'fru:tfəl]

adj.无效果的, 徒然的, 空的

词形变化

副词: unfruitfully | 名词: unfruitfulness |

词义辨析

同义参见:

fruitless  

反义:

a.不结果的; 不毛的

fruitful  

英英释义

形容词 unfruitful:

not fruitful; not conducive to abundant production

补充

unfruitfulunfruitful英:[ˈʌnˈfru:tful] 美:[ʌnˈfrutfəl]adj.1.不结果实的,不生子女的,无效果的,徒然的,空的

例句

1. the meeting was unfruitful.会议毫无结果。