| 释义 |
Colorado beetle ˌkɒlərɑːdəʊˈbiːtl 短语¹⁸⁰⁰⁹⁸⁺¹
基本英英近义反义例句
n.-beetle 或-beetles 科罗拉多甲虫
Noun:
black-and-yellow beetle that feeds in adult and larval stages on potato leaves; originally of eastern Rocky Mountains; now worldwide近义词 potato bug薯虫potato beetle薯虫
Pests and diseases are a major problem: as much as 4 million tonnes are lost annually toColorado beetle, late blight and viruses.病虫害是一个主要问题:每年因科罗拉多甲虫、晚疫病和各类病毒而损失的马铃薯多达400万吨。
EPPO protects plants.Historically, EPPO started its activities by organizing cooperation between European countries to controlColorado beetleon potato.其研究范围从最初的西红柿上面的甲虫扩大到对所有栽培植物上的害虫的研究。 |