no

中英例句：

1. It is by no means easy to satisfy everyone.
   要滿足每一個人絕非易事。
2. It is no joke.
   這可不是開玩笑的事。
3. I have no time at all to write to you.
   我根本沒時間給你寫信。
4. He has no money.
   他沒有錢。
5. No smoking.
   禁止吸菸。

　

英文解釋：

名詞 no:

1. a negative
2. a radioactive transuranic element synthesized by bombarding curium with carbon ions; 7 isotopes are known
   同義詞：nobelium, atomic number 102

形容詞 no:

1. quantifier; used with either mass nouns or plural count nouns for indicating a complete or almost complete lack or zero quantity of

副詞 no:

1. referring to the degree to which a certain quality is present
   同義詞：no more
2. not in any degree or manner; not at all
3. used to express refusal or denial or disagreement etc or especially to emphasize a negative statement

英文字典

詞型變化：

名詞複數:noes no

詞意辨析：

no, not

這兩個詞均可表示否定“不、沒有”之意。
no: 用作形容詞時一般直接置於名詞之前，no修飾名詞時，語氣強於not。
not: 名詞前有a, any, much, enough等限定詞時，不可用no，套用否定副詞not。