单词：four-color problem
单词：four-color problem 相关文章
[00:03.29]CONVERSATION 2 [00:08.65]THAT COLOR LOOKS BETTER. [00:12.90]Allen: Excuse me.Could you help me?I'd like to exchange this sweater. [00:20.45]clerk: What's the problem with it? [00:24.01]Allen: It was a birthday gift, but I don't really like
新英语交谈注释版
by Jason Marshall In recent articles, weve talked about two methods of calculating average values, the mean and the median, and weve talked about some everyday uses for them such as how to use median averaging to get better photos. But thats not all
数学英语
英语场景口语:是不是智力有问题 我的记性很差，这在班里可是出了名的。 【口语要素1】I have a poor memory. 比如别人刚刚说完自己的名字，我就给忘了。 【口语要素2】It slipped my mind. 或者在演
英语场景口语
情景对话 Dialogue对话1C: Can I change it for another color? 我能换另外一种颜色吗？ S: Of course. What kind of color would you like? 当然可以。您想要什么样的颜色？ C: Purple, please. 紫色吧！ S: No problem. 没问题。
外贸服装口语
Key Sentences （重点句子） 347．What is your hurry? 什么事让您这么着急呢？ 348．I'm sorry to burst in on you like this, but I'm really upset. 我很抱歉这样突然地找您，但我真的很心烦。 349．What on earth has happ
实用英语
栏目简介： 你是那人间的四月天 本期内容： There is one thing I don't get, I said. 有一件事我想不明白，我说。 What's that? 什么事啊？ How come if your favorite color is blue, you painted your house so pink? 你最钟爱
美食英语随身听