我们需要宣称敏捷是有效的、强大的，敏捷可以带来价值，但并不简单。

We need to say agile is effective, its powerful, and that agile is going to deliver value - but its not necessarily easy.

youdao

尽管每个父母都想有耐心，但这并不简单。

While every parent would like to be patient, this is no easy task.

youdao

这并不简单，但如果你坚持30天，这项新任务将成为你的习惯。

This will not be easy, but if you do it for around 30 days, the new activity will replace your old habit.

youdao

That is the fundamental idea that may seem simple and obvious to you, but it certainly wasn't back when the idea first came up.

刚才讲的就是最基本的概念,可能看起来比较简单明显,但这些概念刚出现时并不被广泛理解

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And you don't speak the language, but you do speak English because you've mastered these simple patterns.

你并不会说当地的语言，但你已经掌握了这些简单的句型，能够用英语交流。

There is 课堂 - SpeakingMax英语口语达人