请输入您要查询的英文单词:

 

单词 DEET
释义

DEET

noun

ˈdēt How to pronounce DEET (audio)
variants or deet
: a colorless oily liquid insect and tick repellent C12H17NO
For the best protection against both mosquitoes and ticks, the CDC recommends products containing DEET. Kiera Butler
A repellent with deet is considered the most effective against ticks. Robert H. Boyle

Word History

Etymology

probably from d. e. t., from di- + ethyl + toluamide (C8H9NO)

First Known Use

1961, in the meaning defined above

Medical Definition

deet

noun

ˈdēt How to pronounce deet (audio)
often all capitalized
: a colorless oily liquid insect and tick repellent C12H17NO
随便看

 

英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/14 1:20:05