Word
economical
音标 · 释义 · 例句 · 记忆法
/,ɛkə'nɑmɪkl/
adj 节约的
例句：A small car is more economical to run.（开小型汽车比较省油。）；good-quality clothes at economical prices（物美价廉的衣服）
派生：economic；econometric；economically；economy；economics；economist
短语：economical efficiency；economical and practical；economical operation
同近：managing；paying；saving