useless基本解釋

形容詞無用的，無效的; 無價值的; 差勁的; 不怎么樣的

useless反義詞

形容詞useful

useless什么意思

useless同義詞

useless的反義詞

形容詞worthlessfruitlessineffectual

useless相關例句

形容詞

1.

1. The blunt knife is useless.
這把鈍刀毫無用處。

2. I was useless at maths.
當時我的數(shù)學差極了。

3. I realized it was useless to reason with him.
我知道和他說理是毫無意義的。

useless網(wǎng)絡解釋

1. useless的意思

1. 一無是處：直到新任統(tǒng)帥來到前線,下令撤退. 格蘭特把農場換成了圣路易斯城里的一棟房子,和朱麗亞的一位表兄弟一起做房地產(chǎn)經(jīng)濟人,幾個月后還是一事無成. 知道他們的人們開始議論,朱麗亞非人,尤里西斯(Ulysses) 應該被稱為一無是處(Useless) .

useless詞典解釋

1. 無用的；無價值的
If something is useless, you cannot use it.

e.g. He realised that their money was useless in this country...
他意識到他們國家的貨幣在這個國家一文不值。
e.g. Computers would be useless without software writers.
沒有編軟件的人，計算機就會毫無價值。

2. 無益的；無效的；不能收到效果的
If something is useless, it does not achieve anything helpful or good.

e.g. She knew it was useless to protest.
她知道抗議是沒有意義的。
e.g. ...a useless punishment which fails to stop drug trafficking.
無法制止販毒活動的無效懲罰

3. 差勁的；不行的
If you say that someone or something is useless, you mean that they are no good at all.

e.g. Their education system is useless...
他們的教育體制真差勁。
e.g. He was useless at any game with a ball.
任何球類運動他都玩不好。

4. 無能的；無用的
If someone feels useless, they feel bad because they are unable to help someone or achieve anything.

useless

e.g. She sits at home all day, watching TV and feeling useless.
她整天坐在家里，看著電視，覺得自己一無是處。

useless英英釋義

adj

1. having no beneficial use or incapable of functioning usefully

e.g. a kitchen full of useless gadgets
she is useless in an emergency