单词	tibiotarsus
释义	tibiotarsus /ˌtɪbɪə(ʊ)ˈtɑːsəs / noun (plural tibiotarsi /ˌtɪbɪə(ʊ)ˈtɑːsʌɪ/ /ˌtɪbɪə(ʊ)ˈtɑːsiː/) Zoology The bone in a bird’s leg corresponding to the tibia, fused at the lower end with some bones of the tarsus.They collected males and females during prelaying, laying, and postlaying and dissected femora and tibiotarsi from each bird.... It springs or rushes out of ambush, opening its jaws quickly and allowing them to slam together hard enough to snap the relatively fragile tibiotarsus of the bird. The tibia and fibula are fused, especially distally, to form a single element, the tibiotarsus. Origin Late 19th century: blend of tibia and tarsus.
随便看	run (or take) its course run (or take) the risk (or risks) run out run-out groove run out of gas run out of steam run out on run-out table run over run-producer run proof run rate run resist run resistant runrig run rings round run riot run-round runshie run someone in run someone out run someone out of town run someone ragged run someone/thing close run someone/thing down

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