2. I must admit the state of the country depresses me. 我必须承认国家的形势令我沮丧。
3. It depresses me to see so many young girls smoking. 看到这么多女孩抽烟令我感到很沮丧。
4. Adenosine normally depresses neuron firing in many areas of the brain. 腺苷通常会抑制大脑许多区域的神经元活动。
5. In particular, attributing poor performance to a lack of ability depresses motivation more than does the belief that lack of effort is to blame. 将表现不佳归咎于能力不足比将其视为缺乏努力尤其更能打击人的积极性。