| 释义 |
eidograph|ˈaɪdəgrɑːf, -æ-|
[f. Gr. εἶδο-ς form + γράϕειν to sketch.]
(See quot.)
1801Hutton Course Math. (1828) II. 81 Professor Wallace's eidograph may be advantageously employed. 1869Eng. Mech. 3 Dec. 288/1 The eidograph is a correct instrument for enlarging or reducing drawings. |
