digression

英

美

n.  离题；脱轨

复数：digressions　

TOEFLGRE

BNC.20770 / COCA.21375

柯林斯词典

• VERB 离题;偏离主题
  If youdigress, you move away from the subject you are talking or writing about and talk or write about something different for a while.
  1. I've digressed a little to explain the situation so far, so let me now recap...
     刚才我稍稍离题说明了迄今的情况，现在让我来概述一下。
  2. She digressed from her prepared speech to pay tribute to the President.
     她脱离了发言稿的主题，对总统给予了高度赞扬。

英英释义

noun

• wandering from the main path of a journey
  Synonym:excursion
• a turning aside (of your course or attention or concern)
  1. a diversion from the main highway
  2. a digression into irrelevant details
  3. a deflection from his goal
  Synonym:diversiondeviationdeflectiondeflexiondivagation
• a message that departs from the main subject
  Synonym:asideexcursusdivagationparenthesis

双语例句

• By my rambling digression, I perceive myself to be grown old.
  这么漫笔杂谈，我自觉有种年老之感。
• Of course, blaming the dollar is a digression.
  把问题归咎于美元当然有些离题。
• All this is a digression.
  这都是题外话。
• All this is a digression, 'he added in a different tone.
  不过这都是题外话。他又换了口气说。
• This, however, is a digression, from which we must return to Socrates.
  然而，这些都是题外的话，我们还是回到苏格拉底的身上来吧。
• However, here, I want to say a light digression.
  我还想说一点题外话可以吗。
• This digression added to the liveliness of her talk.
  这一段插话使她的报告生动多了。
• The following paragraphs are a necessary digression to define and illustrate several important vector operations.
  下面有必要先离题来确定和说明一些重要的矢量运算。
• Cause one's ( or someone else's) thoughts or attention to return from a reverie or digression.
  使自己的（或别人的）意识或注意力从幻想或脱轨的状态中回到现实。
• In that speech in Alexandria, though, Nasser chose to delve back even further into history, in a long digression on the building of the Suez canal a century earlier.
  但是，在亚历山大港的那次演说，纳赛尔选择的是远远的向回探究历史，离题很远地谈到了早在一个世纪之前苏伊士运河的修建。