When explaining a difficult concept, describe it from three directions.

要解释一个比较难的概念，尝试着从三个方面下手。

youdao

He will have close to the house in three directions: vertical, horizontal and diagonal.

他可有三个方向接近房子：垂直、水平和斜向。

youdao

Of course the letters represent the three directions - in this case - north, south and west.

当然这三个字母在这种情况下代表三个方向北、南和西。

youdao

Since Gingrich spoke out on Friday, his factually accurate statement has been under assault from three directions.

CENTERFORSECURITYPOLICY: Gingrich's fresh hope

The designers started at Fiberlane, but the firm became defunct when it couldn't choose which of three directions to pursue.

FORBES: The God Box

Reports started coming in early on Saturday that thousands of troops had started moving towards the Taliban-controlled tribal belt from three directions.

BBC: Eyewitness: At the edge of war