unnecessary怎么读，unnecessary的音标和真人发音
英音
[ʌnˈnesəsərɪ]
美音 [ʌnˈnɛsɪˌsɛrɪ]
音节划分：un-neces-sary
unnecessary是什么意思，unnecessary的意思是
adj.不必要的，多余的；无用的，无益的；无须
所属分类:
TEM4CET4CET6
使用频率:
星级词汇:
unnecessary 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- Some might think this unnecessary .
- 有些人认为这样的做法是不必要的。
- It sets up an unnecessary contingency .
- 它增加了不必要的意外。
- This is an impractical and unnecessary idea .
- 这是一种不切实际且不必要的想法。
- The first problem on the analyzed page was that too many unnecessary $ calls were made .
- 被分析的页面的首要问题是，产生了太多不必要的$调用。
- Others get their patients to take unnecessary tests , or prescribe expensive drugs to boost their income .
- 还有一些医生让患者进行不必要的检查或开出昂贵的处方来提高收入。
- But the worst cost of exaggeration , I believe , is the unnecessary alarm that it causes particularly among children .
- 但是这种夸大最负面的后果在于它给人们，特别是孩子，引起的不必要的紧张。
- Remind them to save energy by turning off unnecessary lights at home .
- 提醒他们在家里时关掉不需要的灯以节省能量。
- Do you see any other unnecessary or annoying comments in your code ?
- 你是否在自己的代码中看到了其它类型多余或扰人的注释？
- But it sometimes leads to unnecessary treatment .
- 不过，有时它会导致不必要的治疗。
- She doesn 't procrastinate or spend too much time gathering unnecessary additional data .
- 她不会拖延或花太多时间来收集不需要的额外数据。
unnecessary同义词
unnecessary反义词
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