wastefulness

　暢通詞匯　

英 ['we?stfl] 　　美 ['we?stfl] 　　

副詞: wastefully 名詞: wastefulness

new

wasteful的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：

Adjective:

inefficient in use of time and effort and materials;
"a clumsy and wasteful process"
"wasteful duplication of effort"
"uneconomical ebb and flow of power"
tending to squander and waste
laying waste;
"when wasteful war shall statues overturn"

用作形容詞 (adj.)

His weakness is that he is very wasteful.
他的弱點(diǎn)是愛(ài)浪費。
We must avoid wasteful duplication of effort.
我們必須避免無(wú)謂的重復勞動(dòng)。
It is wasteful to throw way glass, paper and metal.
把玻璃，紙張以及金屬扔掉是很浪費的。
The energy shortage of the world results partly from wasteful use by the industrialized countries.
世界能源的短缺，部分是由于工業(yè)化國家揮霍能源而引起的。