pyrethroid
名词
[paɪ'riːθrɒɪd]    [paɪə'rɛθrɔɪd]

基本释义

n.[化]拟除虫菊酯,合成除虫菊酯

词根词缀

词根 pyrethr 除虫菊
+
后缀 oid 类似...的,拟...
pyrethr + oid = pyrethroid

网络释义

除虫剂;杀虫剂

Wiktionary英语原文词典

该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。

查看英文原文词典详情

例句


1、Pyrethroids are widely used in agriculture to control pests.
(除虫剂被广泛用于农业来控制害虫。)
2、I sprayed some pyrethroid around the house to eliminate mosquitoes.
(我在房子周围喷洒了一些杀虫剂来消灭蚊子。)
pyrethroid单词图解,单词释义场景配图

实用场景例句

商务邮件
Please find attached the updated safety data sheet for our new pyrethroid-based agricultural insecticide.
请查收附件中我们新型拟除虫菊酯农业杀虫剂的更新安全数据表。
学术写作
The widespread agricultural use of pyrethroid insecticides has raised concerns regarding their ecotoxicological impact on aquatic ecosystems.
拟除虫菊酯杀虫剂在农业中的广泛使用,引发了人们对其对水生生态系统产生生态毒理学影响的担忧。
旅游出行
Before traveling to the tropical region, pack clothes treated with pyrethroid to prevent mosquito-borne diseases.
在前往热带地区旅行之前,带上用拟除虫菊酯处理过的衣服,以预防蚊媒疾病。
日常对话
Make sure to buy a mosquito spray containing pyrethroid; it works much better against the bugs here.
确保买含有拟除虫菊酯的驱蚊喷雾;它对这里的虫子效果要好得多。
社交媒体
Finally found a bug spray that actually works! Pyrethroid is the magic ingredient. 🚫🦟
终于找到一款真正有效的驱虫喷雾!拟除虫菊酯就是神奇成分。🚫🦟
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