Can you think about a word which means lack of knowledge, understanding or information about something?

你能想到一个词，表示对某事缺乏了解、理解或信息吗？

With the key to knowledge — understanding word meaning — now unlocked, Helen was able to learn with amazing speed.

随着知识的钥匙——理解单词的意思——现在已经解锁，海伦能够以惊人的速度学习。

It consists of knowledge, understanding, self-awareness, determination, and of course, a belief in oneself.

它包括知识、理解、自我意识、决心，当然还有对自己的信念。

They convey knowledge, Understanding and experience, and are hence considered important.

它们传达知识、理解和经验，因此被认为是重要的。

By joining us, you are not only investing in your self-improvement but also becoming a part of a community that values knowledge, understanding, and mutual respect.

加入我们，您不仅投资于自我提升，而且成为重视知识、理解和相互尊重的社区的一份子。

Our best advice here on Crash Course as you start your new career is to focus on expanding your knowledge, understanding your strengths, and figuring out what drives you!

我们在 Crash Course 的最佳建议是，当你开始新的职业生涯时，要专注于扩展你的知识，了解你的优势，找出你的动力！