insecticide به انگلیسی

 

From Longman Dictionary

in‧sec‧ti‧cide /ɪnˈsektɪsaɪd/ noun [uncountable]

a chemical substance used for killing insects

یک ماده شیمیایی که برای کشتن حشرات استفاده می شود

Example

Do not use any insecticide sprays in the house, or pesticide sprays in the garden

If you have a lot of plants and don’t want to use any of the usual chemicals, try a biological insecticide

For example, the bacterium Bacillus thuringiensis has the ability to produce crystalline spores which act as natural insecticides

 Treatment involves the application of insecticide by pressure spray in the form of pungent solvents or water-based emulsions or pastes

The wood must be free of insecticides and herbicides