economical

英[i:kə'nɔmikl]美[i:kə'nɔmikl]

a.
1.节俭的，经济的，实惠的
3.精打细算的，省钱的

形容词：economic

同：	[a.] economic, frugal, scotch, sparing

economical，thrifty

这两个形容词都表示“节约的”之意。
economical指正当使用财物，强调节省，避免浪费。
thrifty侧重节缩开支，积蓄收入。

In this process the main development trends should be followed and the most advantageous economical solutions aimed at.
在这一过程中,应该跟上主要的发展趋势,寻求最有利的经济加工方法。收藏
This kind of appellation was closely related to the political and economical background at that time.
这些称谓都和当时的政治和经济背景有很深的关系。收藏
The undeniable fact is that the amount of advertisement and economical development is directly proportional.
不可否认的事实是﹐广告的多少是和经济发达的程度成正比的。收藏
Only young magma intrusions contain the amount of heat necessary for the heat supply of an economical geothermal field
只有年青的岩浆侵入体才能拥有一个经济性地热田热补给所必需的热能。收藏
She is economical with/in her use of salt when cooking.
她烹饪时用盐很省.收藏

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of or relating to an economy, the system of production and management of material wealth
- economic growth
- aspects of social, political, and economical life
[同] economic, economical
using the minimum of time or resources necessary for effectiveness
- an economic use of home heating oil
- a modern economical heating system
- an economical use of her time
[同] economic, economical

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