Language Point 38

In other words, face reality and be mature in your responses to life's challenges. (Para. 13)

Meaning: That is to say, when life's challenges come, don't escape from them but meet them as a brave man.

in other words: that is (to say); put a different way; differently expressed 換言之

Pressure on the surface of an object changes with the depth of the object below the surface of the water. In other words, the farther down you go, the greater the pressure.

物體表面的壓力隨著物體在水下深度的變化而變化。換言之，你越往下按，壓力就越大。

The traveling library services have been reorganised—in other words, they visit fewer places.

流動圖書服務得到了調整--換言之，他們服務的地方減少了。