useless
柯林斯詞典
1. ADJ If something is useless, you cannot use it. (指某物) 不能用的
He realized that their money was useless in this country. 他意識(shí)到他們的貨幣在這個(gè)國(guó)家不能用。
2. ADJ If something is useless, it does not achieve anything helpful or good. 沒(méi)用的; 不起作用的
She knew it was useless to protest. 她知道抗議是沒(méi)用的。
3. ADJ If you say that someone or something is useless, you mean that they are no good at all. (人或物) 不行的
Their education system is useless. 他們的教育制度一點(diǎn)兒也不好。
4. ADJ If someone feels useless, they feel bad because they are unable to help someone or achieve anything. (某人感到) 沒(méi)用的
She sits at home all day, watching TV and feeling useless. 她整天坐在家里，看電視、感到自己沒(méi)用。
返回 useless
useless /?ju?sl?s/
劍橋詞典
- of no use; not working or not achieving what is needed
- It's useless trying to convince her that she doesn't need to lose any weight .
- His books are full of repetition and useless information .
- This computer's bloody useless! It's always going wrong .
- The shelves were covered with ornaments and useless knick-knacks .
- For all her qualifications , she's still useless at the job . 返回 useless
無(wú)用的；無(wú)效的
Without fuel , the vehicles will become useless for moving supplies . 沒(méi)有燃料，車輛就無(wú)法運(yùn)送物資。
[ 動(dòng)詞后面接一個(gè)帶to的不定式 ] It's useless to speculate without more information . 沒(méi)有更多的信息，推斷毫無(wú)意義。
mainly UK informal
not at all good at doing something
差勁的；不行的
Don't ask me to add it up - I'm useless at maths . 別讓我算總數(shù)，我數(shù)學(xué)很差。
She's very good at methodical work , but useless when there's a lot of pressure . 她很善于做條理性強(qiáng)的工作，但要是壓力太大她就做不來(lái)了。
You're absolutely useless - can't you even go to the shops without getting lost ! 你真沒(méi)用——連去商店買東西都會(huì)迷路！
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