单词 | aphid |
释义 | aphid[ ey-fid, af-id ] / ˈeɪ fɪd, ˈæf ɪd / SEE SYNONYMS FOR aphid ON THESAURUS.COM nounany of numerous tiny soft-bodied insects of the family Aphididae of worldwide distribution, that suck the sap from the stems and leaves of various plants, some developing wings when overcrowding occurs: an important pest of many fruit trees and vegetable crops. Also called plant louse. Origin of aphid1880–85; back formation from aphides, plural of aphis OTHER WORDS FROM aphida·phid·i·an [uh-fid-ee-uhn], /əˈfɪd i ən/, adjective, nouna·phid·i·ous, adjectiveWords nearby aphidapheliotropism, aphemia, apheresis, aphesis, aphetic, aphid, aphid lion, aphis, aphonia, aphonic, aphorism Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for aphidBritish Dictionary definitions for aphidaphid / (ˈeɪfɪd) / nounany of the small homopterous insects of the family Aphididae, which feed by sucking the juices from plantsAlso called: plant louse See also greenfly, blackfly Derived forms of aphidaphidian (əˈfɪdɪən), adjective, nounaphidious, adjectiveWord Origin for aphidC19: back formation from aphides, plural of aphis Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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