no
01
不, 否定
used to indicate denial, refusal, or disagreement in response to a question or offer
例子
Did you call her? — No.
你给她打电话了吗？ — 没有。
Would you like some coffee? — No, thank you.
你想要一些咖啡吗？ — 不，谢谢。
1.1
不, 不是
used to reject or object to what someone else has said
例子
You never help me. — No! That's not true.
你从不帮我。— 不！那不是真的。
You broke it. — No, I did n't!
你把它弄坏了。— 不，我没有！
1.2
不，一点也不。, 不，完全不。
used to strongly agree with or reinforce something already said in the negative
例子
They do n't care about the rules. — No, not at all.
他们不在乎规则。— 不，一点也不。
You 're not serious, are you? — No, of course not.
你不是认真的，对吧？ — 不，当然不是。
no
01
不...更
used to show that someone or something is equally not capable, likely, or involved
例子
She is no more interested in politics than her cat.
她对政治的兴趣不比她的猫多。
He 's no better at math than I am.
他在数学上不比我好。
02
不, 没
used with an adjective to express the opposite or an emphatic negative
例子
She told him in no uncertain terms to leave.
她明确地告诉他离开。
That's no small problem, you need to fix it now.
那不是小问题，你需要现在就解决它。
03
不, 没有
used in negation to express rejection or denial
例子
He shook his head no and walked away.
他摇了摇头不然后走开了。
She nodded no when asked to join the group.
当被邀请加入小组时，她摇头表示不。
no
例子
There is no reason to be afraid.
没有理由害怕。
We had no luck finding the keys.
我们没有运气找到钥匙。
1.1
没有, 不
used to indicate the opposite of what is expected or named
例子
She 's no fool, she knows exactly what she's doing.
她绝不是傻瓜，她很清楚自己在做什么。
He is no friend of mine.
他不是我的朋友。
1.2
没有, 无
used to emphasize that a short time or small amount is involved
例子
We 'll be there in no time.
我们马上就到。
He did no work today, apart from sending one email.
他今天除了发一封邮件外没做任何工作。
02
无, 禁止
used in warnings, rules, or slogans to forbid or reject something
例子
No parking beyond this point.
此点之后禁止停车。
No entry without authorization.
未经授权不得进入。
No
01
拒绝, 不
a negative answer or refusal
例子
She gave a firm no when asked to join the committee.
当被要求加入委员会时，她坚定地说了不。
His no surprised everyone because he usually agrees.
他的不让每个人都感到惊讶，因为他通常同意。
02
反对票, 反对者
the group or number of voters who vote against a motion or candidate
例子
The noes have it; the motion did not pass.
反对票占多数；动议未通过。
The chairman asked the noes to stand and be counted.
主席要求反对者起立并计数。
to no
01
拒绝, 否决
to formally or explicitly refuse to accept or approve a proposal, plan, request, or idea
Transitive
Formal例子
I noed the proposal because it lacked sufficient details.
我拒绝了该提案，因为它缺乏足够的细节。
She nos every suggestion that does n't fit her criteria.
她拒绝每一个不符合她标准的建议。
02
拒绝, 反对
to indicate disagreement or refusal, typically in a formal or official context
Intransitive
例子
The board noed on the motion unanimously.
董事会一致否决了该动议。
During the vote, several members no loudly.
在投票期间，几位成员大声说了不。
