英英辞典 - English Dictionary | CUERBO - クエルボ英語辞書

arsenic

noun

  1. a very poisonous metallic element that has three allotropic forms

    3つの同素形を持つ猛毒の金属元素

    arsenic and arsenic compounds are used as herbicides and insecticides and various alloys

    ヒ素とヒ素合成物が、除草剤と殺虫剤といろいろな合金として使われる

    found in arsenopyrite and orpiment and realgar

    硫砒鉄鋼、石黄、鶏冠石に含まれる

  2. a white powdered poisonous trioxide of arsenic

    白色、粉末状で有毒なヒ素三酸化物

    used in manufacturing glass and as a pesticide (rat poison) and weed killer

    ガラスの製造に、また殺虫剤、除草剤として用いられる

Japanese WordNet Copyright 2009, 2010 by the National Institute of Information and Communications Technology (NICT).

All rights reserved.