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

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。
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。
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。
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。
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？
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。
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
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。
She has gone from being an irritant to an obstacle.
她已经从一个小麻烦变成障碍了。
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。