oleograph的翻译，读音
英/'әuliәugrɑ:f/
释义：
n. 油画式石版画
n. The form or figure assumed by a drop of oil when placed
upon water or some other liquid with which it does not mix.
n. A picture produced in oils by a process analogous to
that of lithographic printing.
n. The form or figure assumed by a drop of oil when placed
upon water or some other liquid with which it does not mix.
n. A picture produced in oils by a process analogous to
that of lithographic printing.