| 单词 | radius |
| 释义 | Radius nnoun.attributethe length of a line segment between the center and circumference of a circle or sphere Synset:r Part Holonyms:diam diameter Hypernyms:length Inherited Hypernyms:radiuslengthdimensionmagnitudepropertyattributeabstractionentity Inherited Hypernyms:radiuslengthfundamental quantitymeasureabstractionentity Inherited Hypernyms:radiuslengthphysical propertypropertyattributeabstractionentity Direct Hyponyms:radius of curvaturesemidiameter Full Hyponyms: radius of curvaturesemidiameter nnoun.shapea straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere) Derivationally Related Form:radial Hypernyms:straight line Inherited Hypernyms:radiusstraight linelineshapeattributeabstractionentity nnoun.locationa circular region whose area is indicated by the length of its radius Examples:
Hypernyms:part region Inherited Hypernyms:radiusregionlocationobjectphysical entityentity nnoun.bodythe outer and slightly shorter of the two bones of the human forearm Derivationally Related Form:radial Part Holonyms:forearm Hypernyms:arm bone Inherited Hypernyms:radiusarm bonelong boneboneconnective tissueanimal tissuetissuebody partpartthingphysical entityentity nnoun.artifactsupport consisting of a radial member of a wheel joining the hub to the rim Synset:spoke wheel spoke Part Holonyms:bicycle wheel cartwheel wagon wheel Hypernyms:support Inherited Hypernyms:spokesupportdeviceinstrumentalityartifactwholeobjectphysical entityentity |
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