cull

US [kʌl]
UK [kʌl]
  • n.(为防止动物种群量过多而通常对最弱者的)选择性宰杀
  • v.部分捕杀
  • Web挑选;采;摘
Simple Present:culls  Present Participle:culling  Past Tense:culled  
Cull
v.
1.
~ sth
部分捕杀,选择性宰杀(为防止动物种群量过多而杀掉其中一定数量)to kill a particular number of animals of a group in order to prevent the group from getting too large
n.
1.
(为防止动物种群量过多而通常对最弱者的)选择性宰杀the act of killing some animals (usually the weakest ones) of a group in order to prevent the group from getting too large
the annual seal cull
每年对海豹的选择性宰杀

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