economical
/ˌiːkəˈnɒmɪkl/
adj.
标准词条
CET-4
一句话记住
节约的;省钱的;经济实惠的
释义与例句
adj.
节约的;省钱的;经济实惠的
using money, time, goods etc. carefully and without wasting any
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This small car is very economical to run.
这辆小汽车开起来非常省油省钱。
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She is an economical cook and never throws away leftovers.
她是个节俭的厨师,从不倒掉剩饭剩菜。
展开其余 1 条例句
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Buying in bulk is often more economical than shopping in small quantities.
大批量购买通常比少量购买更经济实惠。
词源与构词
记忆钩子
economical 表示“节约的、省钱的”,不要与 economic(经济的、经济学的)混淆;be economical with sth 可指“在某方面节省”,也常用于 be economical with the truth(讳莫如深)。
词族与关联词
词族(同一词根派生出的不同词性或形式)
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economically 经济地;节约地economically 是副词,如 to live economically(生活节俭)。
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economy 经济;节约economy 是名词,作“节约”解时常说 practice economy。
同义词
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thrifty 节俭的;节省的economical 侧重不浪费、划算,可用于方法、工具、商品;thrifty 侧重人在花钱上小心节省,通常带有褒义。Thrifty households save money by planning meals in advance. 节俭的家庭通过提前规划餐食来省钱。
反义词
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wasteful 浪费的;挥霍的wasteful 表示“浪费的”,与 economical(节约的)构成反义。Leaving the lights on all day is wasteful and expensive. 整天开着灯既浪费又费钱。
易混词(形近或义近,注意区别)
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economic 经济的;经济学的economic 指“经济的、经济学的”,与经济体系或学科有关;economical 指“节约的、省钱的”,指不浪费资源。如 an economic policy(经济政策),an economical car(省油的车)。The government announced new economic policies to create jobs. 政府宣布了新的经济政策以创造就业。
常见搭配
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economical with 在……方面节省He is economical with words and only speaks when necessary. 他言语简洁,只有必要时才开口。
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economical to run 使用成本低;运行经济Hybrid cars are generally more economical to run than petrol cars. 混合动力汽车通常比汽油车使用成本更低。
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economical solution 经济实惠的方案Reusing old equipment is an economical solution for small schools. 重新利用旧设备是小学校的经济实惠方案。