吃土豆减肥法健康可行吗?

例句：That answers precisely to our needs.
      那正好适合我们的需要。

（加强同意的语气）对，的确如此，一点也不错

例句：So you think we ought to wait here?—Precisely.
      那么你认为我们应该在这儿等吗?——对。

2.debunk vt.揭穿真相, 暴露

例句：Some advertising slogans should be debunked.
      某些夸大的广告用语应予揭露。

3.perception n.感知(能力); 觉察(力)；知觉

例句：He was a man of keen perception.
      他是一个感觉敏锐的人。

认识, 观念, 看法，见解

例句：What's your perception of the matter?
      你对此事有什么看法?

4.borderline a.边界的

5.absolutely ad.完全地,绝对地,正是如此

例句：Lucy is absolutely devoted to her cats.
      露西全身心地爱着她的猫。

6.lethargy n.昏睡

例句：After the meal, I could feel lethargy overtaking me.
      饭后我昏昏欲睡。

没精打采,懒洋洋

例句：He felt that he had to drag himself out of his lethargy and begin to write.
      他觉得自己必须打起精神，开始写作。