useless meaning in English
adj.
1.没用的，无益的，无效的。
2.〔俚语〕身体不舒服的，没精神的。
短语和例子
adv.
-ly ,-ness n.
Examples
- It was an intense but useless struggle .
这是一场剧烈而无用的挣扎。 - Further attempt at concealment was useless .
再伪装下去就无意义了。 - After this it was useless to resist .
这一来，再挣扎也没有用啦。 - It is useless your trying to evade the question .
你用不着环顾左右而言他。 - It was useless to prolong the discussion .
继续争下去没有用。