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单词	furcula
释义	furcula /ˈfəːkjʊlə / noun (plural furculae /ˈfəːkjʊliː/) Zoology 1The wishbone of a bird.Among other features, birds have a structure that they share with dromaeosaurs: a fused clavicle called the furcula, which serves as a brace during the flight stroke.... I would like to see if the furcula, or wishbone, is present. Well, it is actually a wishbone, the furcula is the wishbone and it is made up of the clavicles fused together in the middle. 2The forked appendage at the end of the abdomen in a springtail, by which the insect jumps. Derivatives furcular adjective ... To obtain each fat sample, birds were anesthetized by intramuscular injection with ketamine-rompun and a 2 mm incision was made in the skin overlying the furcular cavity. Wing chord length, weight, and a furcular fat score were also determined. We detected no differences in the composition of fatty acids in furcular fat, subcutaneous fat, and intraperitoneal fat. Origin Mid 19th century: from Latin, diminutive of furca 'fork'.
随便看	organetto organ gallery organ grinder organ-grinding organ-harmonium organic organic alkali organically organicalness organic chemist organic chemistry organicism organicist organicistic organicity organic law organic metal organic molecule organic selection organic soil organic world organification organified organify organigram

英语词典包含243303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。