Japanese DDT Cited by user PoRonNo on 23 Jan 2023 DDT(ディー・ディー・ティー)とはdichlorodiphenyltrichloroethane(ジクロロジフェニルトリクロロエタン)の略であり、かつて使われていた有機塩素系の殺虫剤、農薬である.
English Roger Bate Cited by user Dag556 on 26 Feb 2009 Roger Bate is an economist who has held a variety of positions in free market oriented organizations.