unnessasery 同义词

! 谁说old 也可以是名词?

tony is as old as his cousin (同义句转换)

tony __is__ the same ___age__ as his cousin

the same age as 等于 as old as , 都是形容词 修饰Tony的.

都是形容词,那当然是be动词啦.

unnecessary是什么意思

简明释义

adj. 不必要的，无用的

同反义词

同：unneeded

反：necessary

参考例句

1. This advisability of deuteration is unnecessary with single crystal

对于单晶，氘化的这种优点，并不是必不可少的。

2. Will you prune away the unnecessary adjectives in the passage?

把这段文字中不必要的形容词删去好吗?

3. You're surely not suggesting (that) the law is unnecessary.

您当然不是在暗示法律没有必要吧。

4. To rid of the unnecessary and take the most appropriate

裁弯取直

5. No Indian ever runs an unnecessary risk.

没有一个印度人愿意冒无谓的危险。