1、Dehydration leads to headaches, dizziness, sluggishness and an inability to sweat to name a few.
人一脫水就會頭疼、眩暈、疲倦，并且出不來汗，等等。

2、And most people have experienced the sluggishness that follows a heavy midday meal.
而大多數人都經歷過在午間飽餐一頓后的慵懶懈怠感。

3、The vocational sluggishness of instructor is an important issue in the students administration.
輔導員職業(yè)倦怠是學生管理工作中的重要問題。

4、Such estimate of viscosities do give us some concept of the sluggishness of debris flows.
這種對泥石流粘度的估計確實給我們提供了一些泥石流惰性方面的概念。