两者都是节俭的意思。frugal侧重(对金钱、食物等)节约的,节俭的,节省的thrifty侧重节缩开支,积蓄收入如果说不同的话,从搭配上来讲,be frugal of, be thrifty with;从意思上讲,frugal偏重于省吃俭用,thrifty偏重于精打细算。
She is a frugal housekeeper.
她勤俭持家。
The research for the construction model of frugal type of house.
节约型住宅建设模式的探讨。
Reflections on Cost Management in the Building of a Thrifty Society.
节约型社会下成本管理的思考。
The Construction and Management of the Thrifty Style Urban Landscape.
浅析节约型城市园林绿化建设和管理。