1. For where envying and contention is, there is inconstancy, and every evil work. 因为那里有嫉妒和纷争，那里就有扰乱和种种恶行。
2. Inconstancy of life is the constant theme in Chinese and Japanese literary classics. 感叹人生无常是中日两国古典文学中常见的主题。
3. Thus, just as earlier theories have explained the mobility of the continents. So hot spots may explain their mutability (inconstancy). 因此，正如早期的理论解释陆地不断移动的特性那样，热点区域正说明了他们的易变性。
英英解释
n.
1. unfaithfulness by virtue of being unreliable or treacherous
2. the quality of being changeable and variable
