“sardonic feature”的概念、定义、翻译、参考文献-科学参考

单词	sardonic feature
释义	sardonic feature Encyclopedia 工学刑事科学技术释 sardonic feature苦笑面容一种病态面容，因面颌或颈部肌肉的阵发或强直性痉挛，而出现面部表情的似笑非笑，牙关紧闭，面肌痉挛，呈苦笑状，称为苦笑面容。又称痉笑。
随便看	truncated polynomial ring truncated power function truncated prism truncated pyramid truncated regression truncated reverse path broadcasting truncated reverse path broadcasting, TRPB truncated ring truncated sample truncated sequence truncated sequential probability ratio test truncated system truncated tetrahedral number truncated tetrahedron truncated tree truncated variation truncated Witt graph truncation truncation error truncation factor truncation functor truncation of a function truncation point truncation retrieval truncus aortae

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