单词 | aphid |
释义 | aphid —aphidian /euh fid"ee euhn/, adj. , n. —aphidious, adj. /ay"fid, af"id/, n. any 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. [1880-85; back formation from APHIDES, pl. of APHIS] |
随便看 |
|
英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。