尽管他很努力，但总是不成功。

Try as he may, he never succeeds.

youdao

尽管他很努力，但从未成功过。

Try as he may, he never succeeds.

youdao

尽管他很努力但是也没能通过。

Though he worked hard yet he couldn't pass.

youdao

尽管他很努力，他仍旧失败了。

In spite of all his efforts he failed.

youdao

尽管他很努力，最终还是失败了。

Hard as he might work, he failed at last.

youdao

尽管他很努力，他还是搬不动那块石头。

Try as he might, he still couldn't lift the stone.

youdao

尽管他很努力，但他没能找到不使用指数资源的一般性解法。

Try as he might, he was unable to find a general solution without using exponential resources.

youdao

弗洛伊德努力工作，尽管他所做的事或许听起来很容易。

Freud worked hard, although what he did might sound easy.

youdao

尽管他是个老人，他仍然工作很努力。

Old man as he is, he still works hard.

youdao

尽管他学习很努力，但是他还是有几门考试没及格。

Hard though he tried, he did fail to pass the tests.

youdao

在上面的案例中，如果我能努力听取搭档的解释，我或许会很快就意识到尽管他的误解让人很沮丧，但是可以确定那不是人身攻击或者有意过失。

In the above example, if I had made an effort to hear my partner I would have quickly realized that although his misunderstanding was frustrating, it wasn't a personal attack or wanton negligence.

youdao

尽管他们岁数都很大了，但是他们仍然很渴望学到知识，他们都在努力学习英语，有时候他们的一些行为会让我很感动。

Though they are old, but they still have a heart that is eager to get knowledge and they all study very hard, sometimes I was deeply moved by their action.

youdao

尽管他学习很努力，但几乎没取得什么进步。

Hard as/though he works, he makes little progress. (=Though he works hard, he makes little progress.

youdao

尽管他们很努力，但不会成功。

Try as they may, they will not succeed.

youdao

尽管他学习很努力，但考试还是没及格。

He studied hard, but he failed in the exam.

youdao

尽管他学习很努力，但考试还是没及格。

He studied hard, but he failed in the exam.

youdao