| 释义 |
Definition of oil base in English: oil basenoun An oil used as a main ingredient in, or foundation or medium for, paint, varnish, perfume, or some other product (frequently attributive).
Origin 1930s; earliest use found in Architecture. Definition of oil base in US English: oil basenoun An oil used as a main ingredient in, or foundation or medium for, paint, varnish, perfume, or some other product (frequently attributive).
Origin 1930s; earliest use found in Architecture. |