irritant

英 [ˈɪrɪtənt]

美 [ˈɪrɪtənt]

n.  刺激物; 令人烦恼的事物; 造成麻烦的事物
adj.  有刺激性的; 使无效的，使失效的

复数：irritants　

TEM8

Collins.1 / BNC.18487 / COCA.18052

牛津词典

noun

• 刺激物
  a substance that makes part of your body sore
• 令人烦恼的事物；造成麻烦的事物
  something that makes you annoyed or causes trouble

柯林斯词典

• N-COUNT 令人生气的事;让人恼火的事
  If you describe something as anirritant, you mean that it keeps annoying you.
  1. He said the issue was not a major irritant.
     他说那个问题不是什么大问题。
• N-COUNT (令身体部位发痒或疼痛的)刺激物
  Anirritantis a substance which causes a part of your body to itch or become sore.
  1. Many pesticides are irritants.
     很多杀虫剂都具有刺激性。

英英释义

noun

• something that causes irritation and annoyance
  1. he's a thorn in my flesh
  Synonym:thorn

双语例句

• Is this a mere irritant in america's vast economy, or the start of something much worse?
  这只是一个美国巨大经济中的刺激物，亦或是情况更糟的开端？
• Glacial acetic acid is a dehydrating agent and an irritant and is corrosive.
  冰醋酸是个脱水代理及刺激物和腐蚀。
• Chemical irritants such as ammonia, acid, and sulfur dioxide are soon absorbed by the lung lining; their irritant effect can cause pulmonary edema, and they can lead to chronic bronchitis.
  氨、酸类和二氧化硫等有刺激性的化学物质，均能经肺的内壁迅速吸收而造成肺水肿，并可导致慢性支气管炎。
• Sodium acetate: Irritant. Handle with usual caution.
  醋酸钠：刺激物。按正常程序小心处理。
• Do not apply salves, creams, oils or lotions as they can trap the irritant agent against the skin and result in blisters or burns.
  千万不要在皮肤上涂抹药膏、面霜、油、洗剂，因为这些可能会令喷雾中的刺激剂引起皮肤出现水泡或烧伤。
• These ointments don't cure anything, but set up a secondary irritant.
  这些药膏什么也治不了，只是引起继发性的刺激而已。
• Many pesticides are irritants.
  很多杀虫剂都具有刺激性。
• She has gone from being an irritant to an obstacle.
  她已经从一个小麻烦变成障碍了。
• Even as it is, US arms sales to Taiwan are an irritant to Sino-US ties.
  即使在目前情况下，美国对台军售问题对于中美关系来说也如同一根芒刺。
• Acute diarrhea is often self-limiting with symptoms continuing until the irritant or causative agent is excreted.
  急性腹泻通常是自限性的，在刺激物或病原体清除后症状就可消失。