C2 noun #142,525 最常用

a poisonous white solid (Pb3[AsO4]2) used as an insecticide

lead arsenate 30秒了解

  • (noun) a poisonous white solid (Pb3[AsO4]2) used as an insecticide

Meanings

  1. 1
    noun a poisonous white solid (Pb3[AsO4]2) used as an insecticide
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