unnecessary的用法和样例：
例句
用作形容词 (adj.)
- Don't involve yourself in unnecessary expense.
勿做不必要的花费。 - She often pothers herself over unnecessary details.
她常在不必要的琐事上自扰。 - All this is totally unnecessary.
所有这些完全都是多余的。 - Cut off the unnecessary twigs and branches.
把多余的枝叶剪去。
词汇搭配
- unnecessary roughness 多余的粗野动作...
经典引文
-
Ringing the dinner-bellsa most unnecessary ceremony for assembling three persons.
出自： Sir W. Scott -
This aerodynamic..2-seater will eschew all unnecessary frills.
出自：Motor Trend -
New navigational aids made it unnecessary for many ships..to use pilots.
出自：Guardian -
Mother Superior..believed dusty papers were an unnecessary waste of space.
出自： A. S. Byatt
unnecessary的相关资料：
近反义词
【近义词】
- needless 不需要的
- superfluous 多余的
- uncalled-for 不必要的
- excess 超过
- unessential 非本质上的
- extraneous 外来的
- peripheral 外围的
- pointless 无意义的
- redundant 多余的，过多的...
- gratuitous 无缘无故的
- unwarranted 无根据的
- excessive 过分的
- avoidable 可避免的
- preventable 可防止的
- unneeded 不需要的
【反义词】
- necessary 必要的
临近单词
unnerve
unnatural
unnecessary man
unnecessary words
unnecessary delay
Unnecessary rooms
unnecessary luxury
unnecessary relief
unnecessary travel
unnecessary injury
Speaking later in the day from the same podium, Prime Minister Gordon Brown of Britain said, "I stand here to reaffirm the United Nations charter, not to tear it up.
unnecessary anxiety
