irritant

noun

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

1. N-COUNT 令人生气的事;让人恼火的事
   If you describe something as an irritant, 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。
2. N-COUNT (令身体部位发痒或疼痛的)刺激物
   An irritant is 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。

1. He said the issue was not a major irritant.
   他说那个问题不是什么大问题。
2. Many pesticides are irritants.
   很多杀虫剂都具有刺激性。
3. 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。
4. Objective: To observe the irritant effect of Houjiling Tablets on oral mucosa in hamster.
   目的：观察喉疾灵口合片对地鼠口腔黏膜的刺激性。
5. Formaldehyde is a colorless gas with strong irritant, the World Health Organization has been identified as carcinogenic and deformity caused by the material.
   甲醛是一种无色的强烈刺激性气体，已被世界卫生组织确定为致癌和致畸形物质。
6. 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。
7. 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。
8. Greece itself, though an important irritant, cannot be decisive for the future of the currency area.
   尽管希腊是一个重要的刺激，但它本身不可能成为欧元区未来的决定性因素。
9. 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。
10. 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。
11. 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。
12. Methods By using SD rats, acute toxicity experiment, irritant experiment and hypersensitivity experiment of skin were performed.
    方法采用健康SD大鼠进行皮肤急性毒性试验、皮肤刺激性试验和皮肤过敏性试验。
13. In this study, pathogenesis is discussed about allergic contact dermatitis and irritant contact dermatitis.
    分别讨论了变应性接触性皮炎和刺激性接触性皮炎的发病机理。
14. 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。
15. 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。
16. Butyl cellosolve ( aka butyl glycol, ethylene glycol monobutyl) is poisonous when swallowed and a lung-tissue irritant.
    丁赛路苏（碱性丁二醇、二醇单丁醚）吞食有毒，对肺组织有刺激作用。
17. 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。
18. The AC irritant agent is made of extracting and mixing hot pepper, garlic, foaming agent and staining agent by alcohol.
    AC刺激剂是辣椒、大蒜、发泡剂和染色剂用乙醇萃取配制而成。
19. 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
20. Conclusion Physiologic irritant peptone mediated gastric adaptive cytoprotection.
    结论生理性刺激物蛋白胨对胃粘膜具有适应性细胞保护作用。
21. She has gone from being an irritant to an obstacle.
    她已经从一个小麻烦变成障碍了。
22. 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。
23. 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？
24. I then started to feel a burning feeling inside my body in the organs area as if patches of me had an irritant attacking my organs.
    接着我就感受到在我的身体里各个器官的部位有燃烧的感觉，就好象有块东西在打击我的器官。
25. Sodium acetate: Irritant. Handle with usual caution.
    醋酸钠：刺激物。按正常程序小心处理。
26. The report is bound to add a new irritant to inter-regional relations.
    这份报告肯定会给区域间关系添加新麻烦。
27. 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。
28. 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。
29. Application of Nursing Procedure in Rescue of Acute Irritant Gas Poisoning and Irritant Reaction
    护理程序在急性刺激性气体中毒和刺激反应救护中的应用
30. 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

noun

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

   Synonym:    thorn