| 释义 |
unsuccessful
[英] [ˈʌnsəkˈsesful]
[美] [ˌʌnsəkˈsɛsfəl]
[形] 不成功的；失败的
词频排名 18033/55435
学习人数 742
难度等级 3/10
认知比例 87.64%
例句
His efforts were unsuccessful.
他的努力没有成功。
an unsuccessful entrepreneur
一个失败的企业家
He was discouraged by the unsuccessful attempt.
这次不成功的尝试使他气馁。
助记
联想
success n. 成功，成就，胜利。successful 成功的，胜利的。unsuccessful adj. 不成功的，失败的。
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