defence against chemical weapons

基本解釋

• [毉葯科學(xué)]化學(xué)武器的防禦

英漢例句

權(quán)威例句

• There is one less simple explanation: a reported disagreement within Israel's defence establishment over whether or not to ratify the new international convention against chemical weapons.
  ECONOMIST: Israel

• defence against chemical weapons更多例句

專業(yè)釋義

毉葯科學(xué)

• 化學(xué)武器的防禦