[al.le.thrin] n [allyl + pyrethrin] (1950): a light yellow viscous oily synthetic insecticide used esp. in household aerosols
ALLETHRIN
Meaning of ALLETHRIN in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012
[al.le.thrin] n [allyl + pyrethrin] (1950): a light yellow viscous oily synthetic insecticide used esp. in household aerosols
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012