DDT是什么意思？

DDT

• abbr. digital data transceiver 数字化数据收发器，digital data transmitter 数字化数据转发器，deduct 扣除，digital debugging tape 数字化调试磁带；

例句

• Thousands of new chemicals , like DDT, soon resided in every living tissue. DDT等无数新的化学品, 很快渗进了每个活组织.
• The insects can be exterminated by spraying DDT. 可以用喷撒滴滴涕的方法大量杀死这种昆虫.
• The house is regularly spraying with DDT. 房屋是定期用DDT喷洒.
• Many microorganisms possess the ability to dehydrohalogenate DDT to DDE. 许多微生物使滴滴涕脱卤化氢变为滴滴依.

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  滴滴涕（一种杀虫剂）
  DDT is a poisonous substance which is used for killing insects.

英英词典释义

• Noun
  1. an insecticide that is also toxic to animals and humans; banned in the United States since 1972

行业词典

• 医学： chlorophenothane滴滴涕，二氯二苯三氯乙烷；
  昆虫学： 滴滴涕；