pernicious
英 [pəˈnɪʃəs]
美 [pərˈnɪʃəs]
adj. 有害的，恶性的(尤指潜移默化地)
Collins.1 / BNC.15230 / COCA.15964
牛津词典
adj.
- 有害的，恶性的（尤指潜移默化地）
having a very harmful effect on sb/sth, especially in a way that is gradual and not easily noticed
柯林斯词典
- ADJ-GRADED 有害的；恶性的
If you describe something aspernicious, you mean that it is very harmful.- I did what I could, but her mother's influence was pernicious...
我已尽力了，但是她母亲贻害颇深。 - There is a pernicious culture of excellence: everything has to be not merely good but the best.
对于优秀存在着一种认识的误区：一切都务求最好。
- I did what I could, but her mother's influence was pernicious...
英英释义
adj
- working or spreading in a hidden and usually injurious way
- glaucoma is an insidious disease
- a subtle poison
- exceedingly harmful
双语例句
- There are four pernicious phases that can kill a relationship.
有四种有害的阶段能够扼杀一段关系。 - But in the puritanical, modern business world, judgment is warped by something more pernicious: fear of lust and fear of alcohol.
但在清教徒式的现代商业世界，判断被更为致命的东西所扭曲：对欲望和酒精的恐惧。 - Smoking is pernicious to health.
吸烟对健康有害。 - Smoking is a pernicious habit.
抽烟是一种有害的习惯。 - Other autoimmune diseases such as Addison's disease or pernicious anemia may also be present.
其它如Addison病或恶性贫血等自身免疫疾病也可能出现。 - There is a pernicious culture of excellence: everything has to be not merely good but the best.
对于优秀存在着一种认识的误区：一切都务求最好。 - The cuts in government funding have had a pernicious effect on local health services.
政府经费削减对地方医疗事业有很坏的影响。 - They don't really, in their ivory towers, understand how pernicious drug crime is.
他们身处象牙塔中，并不真正了解毒品犯罪的危害有多大。 - Planners are using the rocks to study the pernicious effects of regolith on machinery and astronaut health.
规划者正在用这些岩石研究月亮土对机器和宇航员健康的有害影响。 - European thistle naturalized in United States and Canada where it is a pernicious weed.
美国和加拿大已引入的欧洲蓟，它是一种有害的杂草。