downer

英 [ˈdaʊnə(r)]

美 [ˈdaʊnər]

n.  镇静药，抑制药(尤指巴比妥类); 令人悲哀(或沮丧)的经历

复数：downers　

BNC.34710 / COCA.25150

牛津词典

noun

• 镇静药，抑制药（尤指巴比妥类）
  a drug, especially a barbiturate , that relaxes you or makes you want to sleep
• 令人悲哀（或沮丧）的经历
  an experience that makes you feel sad or depressed
  1. Not getting the promotion was a real downer.
     未得到提升真让人很沮丧。
  2. He's really on a downer (= very depressed) .
     他确实很郁闷。

柯林斯词典

• N-COUNT 镇静剂;安眠药
  Downersare drugs that make you feel sleepy or very calm.
  1. She was taking uppers and downers at the time.
     她那时在服用兴奋剂和抑制剂。
• N-COUNT 令人悲伤(或沮丧)的情景
  If you describe a situation asa downer, you think that it is very depressing.
  1. For divorced people, Christmas can be a downer.
     对离异的人来说，圣诞节令人感伤。

英英释义

noun

• a drug that reduces excitability and calms a person
  Synonym:sedativesedative drugdepressant

双语例句

• You lost your job? That's a real downer!
  你失业了？真是件令人沮丧的事！
• The "downer cow" syndrome is a common appearance of some diseases, so it must be analyzed from the basis of various related diseases.
  “奶牛卧倒不起综合征”是一些疾病的共有症状表现，必须从各种有关疾病的本质上进行分析研究。
• We underachieved at this World Cup and the fact that we never played good football, like we can, is an added downer.
  我们没有取得这次世界杯，事实是我们从来没有尽力打过一场好比赛，这让人十分扫兴。
• In movies where the stydio gets all paranoid aboyt a downer ending.
  很多电影都是最后让人怆然泪下。
• Downer said the region's economic giants should use their influence on Burma, because the isolated country relies heavily on their investment and aid.
  唐纳说，地区经济巨头应该对缅甸运用他们的影响力，因为这个孤立的国家十分依赖他们的投资和援助。
• Getting into an auto accident today was a real downer. To become disheartened or discouraged.
  今天被卷入了一起交通事故中真是一件让人沮丧的事。
• Downer also commented on China-U.S. relations, saying Australia has never been concerned that Washington is pursuing a policy of containment toward Beijing.
  唐纳也对美中关系发表评论。他说，澳大利亚从不担心华盛顿对北京采取遏制政策。
• In order to investigate the influencing factors of liquid-solid contact efficiency in feed stock zone of downer, a quantitative measurement system was carefully established.
  根据催化剂能够被液态染色指示剂染色的原理，开发了一套定量测量下行床油剂混合区油剂接触效果的系统。
• It would be a real downer if we have to wait for a table at the restaurant.
  它是一个真正的唐纳不要过一个安全的假期。
• They are certainly ungracious, given that Rudd lobbied UN Secretary-General Ban Ki-moon to appoint Downer as his part-time Special Adviser on Cyprus when he retired from politics in2008.
  他们当然有失风度，由于陆克文游说联合国秘书长潘基文任命唐纳作为他兼职的塞浦路斯问题特别顾问在2008年时，他从政治退休。