| 单词 | potato beetle |
| 释义 | potato beetle (once / 203782 pages) n WORD FAMILY potato beetle: potato beetles USAGE EXAMPLESThe potato beetles are coming, and we’re ready for them. Washington Post(Jun 07, 2016) The corn rootworm, the Colorado potato beetle and soybean aphids all thrive best on the crops that give them their names. Washington Post(Mar 02, 2016) The result of putting the insecticidal RNA into chloroplasts, a plant’s photosynthesis hot spot, was full crop protection from the Colorado potato beetle. Scientific American(Mar 02, 2015) n black-and-yellow beetle that feeds in adult and larval stages on potato leaves; originally of eastern Rocky Mountains; now worldwide Syn|Hyper Colorado beetle, Colorado potato beetle, Leptinotarsa decemlineata, potato bug chrysomelid, leaf beetle brightly colored beetle that feeds on plant leaves; larvae infest roots and stems |
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