Although + clause, + clause
让步从句通常置于句首，强调对比。
Although it was raining, they went out.
虽然下雨了，他们还是出去了。
但是；不过；虽然,尽管,即使:引导让步从句。；但是,除了。
though; even though; in spite of the fact that: introducing a clause that expresses a concession.
虽然,尽管,即使:引导让步从句。
Though, even though, in spite of or despite the fact that: introducing a clause that expresses a concession.
但是,除了。
But, except.
Although it was raining, we went for a walk.
尽管下雨了，我们还是去散步了。
用法提示：连词，用于引导让步状语从句，表示'虽然，尽管'，强调主句动作不受从句条件影响。
She decided to accept the job, although the salary was low.
尽管薪水很低，她还是决定接受这份工作。
用法提示：连词，表示转折，引出与主句预期相反的让步信息。
Although he studied hard, he didn't pass the exam.
虽然他学习很努力，但没有通过考试。
用法提示：连词，引导让步从句，与主句形成对比，说明努力并未带来预期结果。
让步从句通常置于句首，强调对比。
Although it was raining, they went out.
虽然下雨了，他们还是出去了。
从句后置起补充说明作用。
They continued, although they were exhausted.
他们继续前进，虽然已经精疲力竭。
省略主语和be动词，仅保留形容词或副词。
Although tired, she finished her homework.
虽然累了，她还是完成了作业。
与 although 同义，但语域较随意；句末可作副词，表示“可是、不过”。
比 although 语气更强烈，强调让步事实；引导的从句内容为真实情况。
正式、书面语，常接形容词、副词或短语，较少引导完整从句。
与 although 不同，它引导的是假设或条件性让步，而非既定事实。
非常正式的用语，作连词时极少见，常作介词；语域远高于 although。
grammar · medium
易错句子Although it was raining, but we still went out.
正确表达Although it was raining, we still went out.
在英语中，'although' 和 'but' 不能同时出现在同一个句子中，因为 'although' 已经表达了转折关系。去掉 'but' 即可。
grammar · medium
易错句子Although the heavy rain, we went hiking.
正确表达Despite the heavy rain, we went hiking.
'although' 是连词，后面必须接完整的句子（主谓结构），不能直接接名词短语。表达'尽管有...'时，应使用介词 'despite' 或 'in spite of'。
although 常用于句首正式场合，though 更口语化且可置于句末
even though 比 although 语气更强，强调转折
despite 是介词，后接名词/动名词，although 是连词接从句
尽管它是
Although it is raining, we will go out.
尽管下雨，我们还是要出去。
尽管他说
Although he said he would come, he didn't.
尽管他说他会来，但他没来。
尽管有
Although there are many obstacles, we succeeded.
尽管有很多障碍，我们成功了。
尽管这可能
Although this may sound strange, it is true.
尽管这听起来奇怪，但这是真的。
conjunction
前缀，all的变体。共享单词：almost, already, altogether
词根。共享单词：although, even though
常用于引出与前面陈述相反或对比的情况
表示尽管有前面的情况，仍然发生某事
介词，后接名词或动名词，表示让步
连词，表示转折，常与although配合使用
副词或连词，表示对比或出乎意料
虽然世界充满了苦难，但也充满了克服苦难的故事。
Although the exam was difficult, she passed with flying colors.
尽管考试很难，她还是以优异的成绩通过了。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.