useless
adj. 無用的,無效的; 無價值的; 差勁的; 不怎麼樣的
If something is useless, you cannot use it.
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。
Computers would be useless without software writers.
沒有編軟體的人,計算機就會毫無價值。
If something is useless, it does not achieve anything helpful or good.
She knew it was useless to protest.
她知道抗議是沒有意義的。
...a useless punishment which fails to stop drug trafficking.
無法制止販毒活動的無效懲罰
If you say that someone or something is useless, you mean that they are no good at all.
Their education system is useless...
他們的教育體制真差勁。
He was useless at any game with a ball.
任何球類運動他都玩不好。
If someone feels useless, they feel bad because they are unable to help someone or achieve anything.
She sits at home all day, watching TV and feeling useless.
她整天坐在家裡,看著電視,覺得自己一無是處。
1. having no beneficial use or incapable of functioning usefully;
2. not useful;
You must obey the rule. It is useless for you to kick against the pricks.
你必須遵守規定, 對抗對你是無益的.
Our car was useless for want of petrol.
由於缺少汽油,我們的汽車派不上用場.
Never inflict useless pain on dumb animals.
切勿給不會說話的動物施加無謂的痛苦.
Don't expend all your time on such a useless job.
不要把時間消耗在這種無用的工作上.
In view of the facts, It'seems useless to continue.
鑑於這些事實, 繼續下去似乎是無益的.