| 单词 | greenbug |
| 释义 | greenbug in British English (ˈɡriːnˌbʌɡ) noun an aphid, Schizaphis graminum, that is found in North America and that is destructive to several grains greenbug in American English (ˈɡrinˌbʌɡ) noun a pale-green aphid, Schizaphis graminum, of North America, destructive of wheat, other small grains, and alfalfa Word origin [1705–15; green + bug1]This word is first recorded in the period 1705–15. Other words that entered Englishat around the same time include: condominium, costume, focal point, junction, salonExamples of 'greenbug' in a sentence |
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