Five-colour theorem
[计] 五色定理
🧩 词语组成解析
five
[faɪv]
num. 五，五个;与某人击掌问候（或庆祝胜利）;第五;
n. 五，五个;5美元钞票;[板]得五分;
adj. 五的;五个的;
colour
['kʌlɚ]
n. 颜色;肤色;彩色;（用于服装、旗帜等代表团队、学校、政党或国家的）色彩;
vt. （用颜料、彩色笔等）为…着色;粉饰;歪曲;使脸红;
vi. 变色;
🗣️ 情景例句
We will also need a letter of recommendation.
我们还要求一封推荐函。
Call the doctor!
快打电话叫医生！
The worst thing about the do-it-yourself game is that sometimes even men live under the delusion that they can do anything, even when they have repeatedly been proved wrong.
自己动手的例子中最糟糕的是，有时甚至是男人尽管接连失败却还误以为自己什么都行，