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- arsenic
1.
N-UNCOUNT
砷;砒霜 Arsenic is a very strong poison which can kill people.
- Noun
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1. a very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar
- synonym： As，atomic number 33
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2. a white powdered poisonous trioxide of arsenic; used in manufacturing glass and as a pesticide and weed killer
医学
- 1.砷：①一种药用和有毒的元素，易碎，有光泽的灰色固体，有大蒜气味，化学符号As，原子序数33，原子量74.922，比重5.73。吸入及摄入皆有毒性,并有致癌作用。砷及砷化合物在医药中虽应用甚广,但现在只在某些热带寄生虫病的治疗中尚有其重要性。另见poisoning项下；②三氧化二砷:同arsenic trioxide
- 2.含五价砷的
计算机
- 1.砷[As]
- 1. Arsenic is a poison.
- 砒霜是毒药。
来自《简明英汉词典》
- 2. His wife poisoned him with arsenic.
- 他的妻子用砒霜把他毒死了。
来自《简明英汉词典》
- 3. Strychnine, arsenic, and opium are poison.
- 马钱子碱、砷和鸦片都是毒药。
来自《现代汉英综合大词典》
