coinage

名词 coinage:

1. coins collectively
   同义词：mintage, specie, metal money
2. a newly invented word or phrase
   同义词：neologism, neology
3. the act of inventing a word or phrase
   同义词：neologism, neology

1. I haven't heard that expression before is it a recent coinage?
   我以前从未听到过这个词语--是最近新造的吗?
2. I hadn't heard that expression before ; is it a recent coinage?
   我以前从未听到过这个词语，是最近新造的吗？

coin.age

n.（名词）
The right or process of making coins.
制造硬币的权利或过程

Metal currency.
金属货币
A system of metal currency.
金属货币系统

A new word or phrase.
新单词或短语
The invention of new words.
新单词的创造
Ancestry or social background:
家世或社会背景：
例句：
.Count Gengler was of common coinage, but in coming to America he took on a royal name.(Jimmy Breslin)
.吉勒伯爵出身平凡，但到美洲大陆后就冠上了皇家的名字.(吉米·布雷斯林)