单词	metacenter
释义	metacenter noun meta·​cen·​ter ˈme-tə-ˌsen-tər  : the point of intersection of the vertical through the center of buoyancy of a floating body with the vertical through the new center of buoyancy when the body is displaced Illustration of metacenter 1 center of gravity 2 center of buoyancy 3 new center of buoyancy when floating body is displaced 4 point of intersection Word History Etymology French métacentre, from méta- meta- + centre center First Known Use 1765, in the meaning defined above
随便看	marinating marination marinations Marind marind-anim Marindese marinds Marinduque marine marine architect marine architecture marine barometer marine belt marine biologist marine blue marine chronometer marine contract marine corps marine engine marine engine oil marine engineer marine engineering marine glue marine green marine hospital

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