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单词 potato beetle
释义

potato beetle

英汉-汉英词典
n. 薯虫
词组 | 习惯用语
您要查找的是不是:
    sweet potato beetle 甘薯甲
    potato beetle s 三带负泥虫
    overwintering colorado potato beetle 越冬后马铃薯甲虫
potato beetle 薯虫(等于Colorado beetle)
Colorado potato beetle (美)马铃薯甲虫(等于Leptinotarsa decemlineata)
原声例句
TED-Ed(视频版)

That's lead to the rise of super bugs, such as the Colorado potato beetle, which is resistant to over 50 different insecticides.

这导致了超级细菌的兴起,例如对 50 多种不同的杀虫剂具有抗性的科罗拉多马铃薯甲虫

中文百科

科罗拉多金花虫 Colorado potato beetle

(重定向自Potato beetle)
科罗拉多金花虫幼虫,属于第三幼虫阶段。


科罗拉多金花虫(学名:Leptinotarsa decemlineata),又名科罗拉多马铃薯叶甲虫,是马铃薯上的一种害虫。它们长约1厘米,呈鲜黄或橙色,每个翅鞘上有5行褐色斑纹,很易与伪马铃薯甲虫混淆。它们最先是由Thomas Say于1824年根据在洛矶山脉搜集到的标本所描述。其起源地不明,但很有可能是在其北美洲原产地的科罗拉多州及墨西哥。

英语百科

Colorado potato beetle 科罗拉多金花虫

(重定向自Potato beetle)
Colorado potato beetle larvae
Dutch newsreel from 1947
Native ranges of the Colorado beetle and the potato
"Potato beetle" redirects here. This can also refer to similar Chrysomelidae, e.g. Lema trilineata.

The Colorado potato beetle (Leptinotarsa decemlineata), also known as the Colorado beetle, the ten-striped spearman, the ten-lined potato beetle or the potato bug, is a major pest of potato crops. It is approximately 10 millimetres (0.39 in) long, with a bright yellow/orange body and five bold brown stripes along the length of each of its elytra. It can easily be confused with its close cousin and look-alike, the false potato beetle.

近义、反义、联想词
近义词
n.
leaf beetle, chrysomelid

英英词典
potato beetle n.
  1. black-and-yellow beetle that feeds in adult and larval stages on potato leaves; originally of eastern Rocky Mountains; now worldwide

  2. synonymous: Colorado potato beetle, Colorado beetle, potato bug, Leptinotarsa decemlineata
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更新时间:2025/6/18 16:56:30