现在很多人会在空闲的时间，通过学习一些技能或知识来充实自己，也就是大家常说的给自己【充电】啦。那么，想要通过自学给自己进行充电，就需要比较优质的自学网站啦~ 今天小编整理了几...
发简信
IP属地：天津
-
这几个网站凭什么被知乎近10万人推荐！瞬间感觉自己错过了一个亿
-
英语流利说 Level 6 Unit 2-1 Planning for retirement 1
音频 Walter wants to retire within the next few years. He's been working at the same comp...
-
英语流利说 Level 5 Unit 3-4 Electromagnetic Force
音频 are several fundamental forces that hold our universe together. One of these, of cou...
-
英语流利说 Level 5 Unit 3-3 Living Conditions 1
音频 Living conditions around the world vary from country to country. Some countries have...
-
英语流利说 Level 5 Unit 3-2 The Circulatory System 1
音频 A flow chart, like this one, shows how a process begins and ends, and the steps in b...