| 单词 | proprietary |
| 释义 | proprietary adj. 1. a of, holding, or concerning property (the proprietary classes). b of or relating to a proprietor (proprietary rights). 2. held in private ownership. Phrases and idioms proprietary medicine any of several drugs, medicines, etc. produced by private companies under brand names. proprietary name (or term) a name of a product etc. registered by its owner as a trade mark and not usable by another without permission. Etymology: LL proprietarius (as PROPERTY) |
| 随便看 |
英语词典包含43808条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。