“castellated nut”的概念、定义、翻译、参考文献-科学参考

单词	castellated nut
释义	castellated nut [`kas·tǝ´lād·ǝd `nǝt] ^{DESIGN ENGINEERING} A type of hexagonal nut with a cylindrical portion above through which slots are cut so that a cotter pin or safety wire can hold it in place.
随便看	acute acute alcoholism acute angle acute angle block acute appendicitis acute arch acute arthritis acute ascending myelitis acute bacterial endocarditis acute benign lymphoblastosis acute berylliosis acute bisectrix acute cerebellar ataxia acute dermatitis acute glomerulonephritis acute granulocytic leukemia acute infective encephalomyelitis acute inflammation acute leukemia acute lymphocytic leukemia acute monocytic leukemia acute necrotizing hemorrhagic encephalomyelitis acute nonsuppurative hepatitis acute pancreatitis acute-phase protein

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