“long pin”的概念、定义、翻译、参考文献-科学参考

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单词	long pin
释义	long pin 长销
随便看	coutinuity of coating Couvinian covalence covalency covalent covalent carbide covalent complex covalent compound covalent crystal covalent hydrogenate covalent molecule covalent radius covalent semi-conductor Covar covariability covariance covariance analysis covariance between inheritance and environment covariance for stratified sampling covariance function covariance matrix covariance model covariance proportion covariance stationary process covariant