frugalness 节俭 释义与例句 n. 1. The property of being frugal. 不可数 词汇关系 名词 同义词 1 frugality 上位词 1 prudence 下位词 6 economy thrift parsimoniousness parsimony penny-pinching thriftiness 词源 From frugal + -ness. 来源：wiktionary