To keep things simple, you'll make a word search that is 10x10 letters in size, with 10 words hidden inside (five vertical and five horizontal).

为了保持简单，您将创建一个大小为10x10个字母，里面藏有10个单词(垂直方向5个，水平方向5个)的单词搜索。

youdao

The letters of the alphabet can be constructed from a moderate number of basic elements, like vertical and horizontal lines and a few curves.

字母表当中的字母都可以用一定数量的基本元素来构建，比如竖直或者水平的线条，以及一些曲线。

youdao

To complicate things, it also had to work in the vertical position, which is how letters travel in automated sorters.

ECONOMIST: Monitor