单词	stereotypy
释义	stereotypy /ˈstɛrɪə(ʊ)ˌtʌɪpi / /ˈstɪərɪə(ʊ)ˌtʌɪpi/ noun [mass noun] The persistent repetition of an act, especially by an animal, for no obvious purpose: the most common abnormal behaviour among zoo animals is stereotypy... However, recent studies on a wide variety of amphibian species have revealed great diversity in feeding mechanics and kinematics, and illustrate that stereotypy is the exception rather than the rule in amphibian feeding. Much evolutionary diversification of feeding mechanics and motor control has occurred and it is likely that stereotypy is a derived feature of amphibian feeding. As seen in toads, stereotypy may indicate that proprioceptive or reflex feedback is needed to control a particular biomechanical system.
随便看	sawtoothed Sawtooth Range saw-whet owl saw-wort sawyer sax saxatile saxe saxe blue Saxe-Coburg-Gotha saxhorn saxicoline saxicolous saxifrage saxist Saxon Saxondom Saxonism Saxonist Saxonize saxony Saxony-Anhalt saxophone saxophonic saxophonist

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