noxious

英 [ˈnɒkʃəs]

美 [ˈnɑːkʃəs]

adj.  有毒的; 有害的

TOEFLIELTSGRE医学

BNC.14109 / COCA.15386

牛津词典

adj.

• 有毒的；有害的
  poisonous or harmful
  1. noxious fumes
     有毒烟雾

柯林斯词典

• ADJ-GRADED 有毒的;有害的
  Anoxiousgas or substance is poisonous or very harmful.
  1. Many household products give off noxious fumes.
     很多家用产品散发有害气体。
  2. ...carbon monoxide and other noxious gases.
     一氧化碳和其他有毒气体
• ADJ-GRADED 令人厌恶的;讨厌的
  If you refer to someone or something asnoxious, you mean that they are extremely unpleasant.
  1. ...the heavy, noxious smell of burning sugar, butter, fats, and flour...
     烤糊了的糖、黄油、油脂和面粉浓烈难闻的气味
  2. Their behaviour was noxious.
     他们的行为令人生厌。

英英释义

adj

• injurious to physical or mental health
  1. noxious chemical wastes
  2. noxious ideas

双语例句

• Certain air pollutants become more reactive and form noxious compounds in photochemical reactions.
  某些空气污染物在光化学反应中变得活性更强，形成有毒的化合物。
• International Organization for biological control of noxious animals and plants;
  国际有害动植物生物控制组织；
• The crash had spilled a noxious defoliant into the planet's ecology, ravaging the native flora.
  这次坠毁将一种有害的落叶剂洒入星球的生态系统中，破坏着当地的植物群。
• This often results in huge holes in the ground, noxious spoil-heaps and polluted watercourses.
  而这一切之后只留下地表的巨坑，有毒的废矿石堆和受污染的河道。
• The implementation of auto-alarm when the housing fire, the noxious gas divulge;
  住宅的火灾、有害气体泄漏实行自动报警；
• Hyperalgesia: increased response to noxious stimulation.
  痛觉过敏。对正常的疼痛刺激有增强的反应。
• Bristly fly whose larvae live parasitically in caterpillars and other insects; important in control of noxious insects.
  有刚毛的苍蝇，其幼虫寄生在毛虫或其它昆虫的身上；在控制有害昆虫方面很重要。
• Appreciable amounts of noxious wastes are dumped into the harbor.
  为数不少的有毒废弃物都倾倒进了海港里。
• The tent was filled with noxious yellow smoke that stung her eyes and left her gasping for breath.
  帐篷里弥漫着刺鼻的黄色毒烟，刺痛了她的眼睛，让她喘不过气来。
• Asphyxiation kill or render unconscious by obstructing normal breathing such as inadequate oxygen or presence of noxious fumes.
  由阻塞正常呼吸引起的失去知觉或死亡，成因包括供氧不足、或者吸入有害烟雾。