有机磷毒剂 yǒu jī lín dú jì

DEFINITIONS

  1. organophosphorus agent

CHARACTERS

有 yǒu
HSK 1
have, own, possess; exist
机 jī
HSK 1
desk; machine; moment
磷 lín phosphorus; water rushing between
毒 dú
HSK 5
poison, venom; poisonous
剂 jì
HSK 6
medicinal preparation