diethyl toluamide वाक्य
"diethyl toluamide" हिंदी में diethyl toluamide in a sentenceउदाहरण वाक्य
- Dr . Jonathan Day, a professor of medical entomology at the University of Florida Research Lab in Vero Beach, said the most effective topically applied mosquito repellent is a chemical known as diethyl toluamide, or DEET.