Unusefulness

不实用或无价值的性质或状态

✅ 同义词

incompetence ineffectiveness otiosity pointlessness uselessness fruitlessness futility

🔴 反义词

helpfulness profitableness purposefulness service serviceability serviceableness stead subservience subserviency usability

🗣️ 情景例句

In the meantime, what would you like?
对了， 你想要点什么？
He won't pay attention to anybody.You're just wasting your breath.
他不会注意任何人.你只是在浪费你的时间。
May
梅
更多情景英语 ›

🔤 更多 U 开头的单词

ultra-violet light screening agent
unattenuated
undefined instruction trap
undergrowth 'ʌndəˌgrəuθ
unidirectional coupler
unmuffle
unruliest
untranslated program segment
全部 U 开头单词 ›