crop-dusting

英 [ˈkrɒp dʌstɪŋ]

美 [ˈkrɑːp dʌstɪŋ]

网络  喷洒农药

英英释义

noun

• the dispersion of fungicides or insecticides or fertilizer on growing crops (often from a low-flying aircraft)
  Synonym:spraying

双语例句

• So developing plant protection equipment actively and studying crop-dusting technology are urgent affairs.
  因此积极开展我国施药器械和施药技术的基础理论研究，尽快提高我国农药使用技术水平便成为当务之急。