unnecessary
adj. 不需要的; 没必要的
If you describe something as unnecessary, you mean that it is not needed or does not have to be done, and is undesirable.
The slaughter of whales is unnecessary and inhuman...
屠杀鲸鱼是没有必要的也是不人道的。
He accused Diana of making an unnecessary fuss.
他责备黛安娜没必要那么大惊小怪。
1. not necessary
All government departments, enterprises and institutions must make every cent count and prohibit all unnecessary expenses.
所有机关 、 企业、事业单位,都要精打细算,禁止各种不必要的开支.
You should avoid unnecessary worry.
你应该避免不必要的担忧.
A false positive causes unnecessary anxiety until the test is redone.
在重测之前假阳性结果可引起人们不必要的焦虑.
Unnecessary effort will be reduced as much as possible because we will have increased market intelligence.
不必要的努力会尽可能地减少,因为我们的市场情报将会增加.
The accountant checked this unnecessary spending in good time.
会计及时卡住了这笔不必要的开支.
adj. 不必要的;无用的
unessentialneedlesssuperfluousuncalled-forexcess
其他释义
extraneoussuperfluousexcessuncalled-forneedlessperipheralunessential