释义 |
Definition of onlay in English: onlaynoun ˈənleɪ 1An item of cloth, paper, etc., fixed on the surface of something, especially for decorative effect; (Bookbinding) a thin piece of leather, etc., mounted on the cover of a book for ornamentation. 2Dentistry. An occlusal rest extended so as to cover the whole occlusal surface of a tooth.
verb ˈənleɪ rare with object To lay on (literal and figurative): see to lay on.
Origin Late 19th century; earliest use found in The Century Dictionary. From onlay Old English; earliest use found in Old English Martyrology. From on- + lay. Definition of onlay in US English: onlaynounˈənleɪ 1An item of cloth, paper, etc., fixed on the surface of something, especially for decorative effect; (Bookbinding) a thin piece of leather, etc., mounted on the cover of a book for ornamentation. 2Dentistry. An occlusal rest extended so as to cover the whole occlusal surface of a tooth.
verbˈənleɪ rare with object To lay on (literal and figurative): see to lay on.
Origin Late 19th century; earliest use found in The Century Dictionary. From onlay<br>Old English; earliest use found in Old English Martyrology. From on- + lay. |