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

• Sodium acetate: Irritant. Handle with usual caution.
  醋酸钠：刺激物。按正常程序小心处理。
• The noise of traffic is a constant irritant to city dweller.
  车辆的噪音对城市居民是永无止境的骚扰。
• Nerve impulses, hormone and organ-specific irritant can cause cell membrane depolarization.
  神经冲动、激素及器官特异刺激物可以引起细胞膜去极化。
• A colorless, pungent, crystalline compound, C18H27NO3, that is derived from capsicum and is a strong irritant to skin and mucous membranes.
  一种无色有刺激性气味的晶状化合物，C18H27NO3，得自辣椒并是对皮肤和黏性细胞膜很强的刺激物。
• 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。
• Prevent and Cure of Seepage Caused by Intense Irritant Drugs Through Intravenous Injection for Children
  小儿静脉注射强刺激性药物渗漏的防治
• Pain has been compared to the process of the irritant in an oyster that makes the pearl.
  疼痛一直与刺激物在牡蛎中形成珍珠的过程来作比较。
• The issue is a big irritant in Sino-US commercial ties.
  这是中美商业关系中的一大棘手问题。
• Study on mechanism of irritant contact dermatitis in BALB/ c mice induced by trichloroethylene
  三氯乙烯引起BALB/c裸鼠刺激性接触性皮炎作用机制的研究
• Perhaps most significant is the improvement in relations with Poland, a centuries-old irritant.
  最显著的大概要当属与波兰关系的改善，俄罗斯和波兰存有几百年的恩怨纠纷。