单词	blackfly
释义	blackfly noun black·​fly ˈblak-ˌflī  plural blackflies or blackfly : any of various small dark-colored insects especially : any of a family (Simuliidae and especially genus Simulium) of bloodsucking dipteran flies whose larvae usually live in flowing streams Example Sentences Recent Examples on the Web Bug Shirt Untreated loose-knit fabrics provide no defense from mosquitoes, blackflies, and ticks. Andrew Skurka, Outside Online, 21 May 2018 Word History First Known Use 15th century, in the meaning defined above Medical Definition blackfly noun black·​fly ˈblak-ˌflī  plural blackflies : any of a family (Simuliidae) and especially genus Simulium of bloodsucking dipteran flies
随便看	rectoress rectoresses rectorial rectorials rectories rectors rectorship rectorships rectory rectos rectress rectresses rectrices rectrix rects rectum rectums rectus rectus in curia Recuay recule reculer pour mieux sauter recultivate polyangia Polyangiaceae

英语词典包含469781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。