weed killer

英 [wiːd ˈkɪlə(r)]

美 [wiːd ˈkɪlər]

除草剂

化学

英英释义

noun

• a chemical agent that destroys plants or inhibits their growth
  Synonym:herbicideweedkiller

双语例句

• Study on Applied Technique of Chemical Weed Killer in Forestry Nursery
  林业苗圃化学除草剂应用技术研究
• THE EXPERIMENT ON CONTROLLING LYSIMACHIA FORTUNEI BY CHEMICAL WEED KILLER ( 1990) Studies on the chemical weed-killer in the lily plants
  化学防除星宿菜试验（1990年）百合田杂草的化学防治
• Transgenic canola plants in North Dakota had received genes making them resistant to herbicides, such as the weed killer Roundup.
  种植于北达科他州的转基因油菜中植入了抗除草剂基因，使之对农达等除草剂产生抗性。
• Research on Analytical Method of Binary Complex Weed Killer Butachlor and 2, 4-D Butylate
  二元复配除草剂丁滴乳油的分析方法研究
• You need a selective weed killer that won't damage your garden flowers.
  你需要一种精选的除草剂，不会伤害你花园的花。
• Effects of the Chemical Weed Killer on Weeds in Maize Fields
  玉米地化学除草药效试验
• Moreover, using single weed killer in farmland for a long term often causes the changes of crops and the weed communities, and brings about new problems for control weeds.
  而且由于农田中长期单一使用某类除草剂，引起了农田作物和杂草群落中杂草组合的变化，给杂草防除工作带来了新的问题。