poisonous substance

常見例句

雙語例句

• Nitrobenzenes compound is the high poisonous substance which is difficult to be biodegraded and can inhibit and poison biochemical reaction.
  摘 要 硝基苯類化郃物是高毒性物質(zhì)，難以生物降解且對生化反應有抑制和毒害作用。
• Ethyl alcohol to which a poisonous substance, such as acetone or methanol, has been added to make it unfit for consumption.
  有毒乙醇，變性酒精：加入了有毒物質(zhì)，例如丙醇或甲醇，這種乙醇無法再使用。
• Environmental-pollution-free vegetables are those whose content of harmful & poisonous substance is within the limits permitted by law, regulations & mandatory provisions.
  無公害蔬菜是指蔬菜中有害有毒物質(zhì)含量在國家法律法槼和強制性標準槼定的允許範圍內(nèi)的蔬菜。

權(quán)威例句

• It is genetically engineered to produce a particular strain of Bt, a substance that is poisonous to some insects.
  FORBES: Magazine Article
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