DDT


Meaning of DDT in English

[DDT] n [dichlor- + diphenyl + trichlor- (fr. tri- + chlor-)] (1943): a colorless odorless water-insoluble crystalline insecticide that tends to accumulate in ecosystems and has toxic effects on many vertebrates

Merriam-Webster English vocab.      Английский словарь Merriam Webster.