释义 |
eyestone
eyestone (ˈaɪˌstəʊn) n1. (Medicine) med a small lens-shaped device for removing foreign substances from the eye2. (Minerals) mineralogy a type of agate with concentric markingseyestone
eye·stone (ī'stōn), A small smooth shell or other object that is inserted beneath the eyelid for the purpose of removing a foreign body clinically. |