crop dusting

英 美
  • 作物喷粉
  • crop n.农作物;收成;庄稼;(一)批v.修剪;啃吃;收获;出现
  • dusting n.少量;除尘;击败动词dust的现在分词形式
名词 crop-dusting:
  1. the dispersion of fungicides or insecticides or fertilizer on growing crops (often from a low-flying aircraft)