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
- 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。 - Some programs such as violence or sex have a pernicious influence on children.
有些节目，例如渲染暴力和性的节目对儿童有毒化影响。 - Smoking is a pernicious habit.
抽烟是一种有害的习惯。 - 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。 - Less familiar but as pernicious is the impact on incomes.
人们不太熟知的是收入受到的影响但它同样危险。 - 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。 - Other studies have linked B12 deficiency with pernicious anemia, cardiovascular disease, cancer, and neurodegenerative disorders.
其它研究已经把维生素B12缺乏与恶性贫血，心血管疾病，癌症和神经再生紊乱联系起来了。 - 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。 - 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。 - Pernicious anemia in human is due to failure of absorption of vitamin B12.
人的恶性贫血是由于不能吸收维生素B12的结果。