We are not dirty
不───no;脏───dirty
I am in no mood for joking.───我没闲心开玩笑.
As the jewel was in the rough state , he had no idea what size it would be when cut.───这块宝石未经琢磨, 他不知道加工后有多大.
No, no, no," Morris said crossly.───不,不,不,”莫里斯愤怒地说。
It's a pity the room has no north window and you don't get a draught.───可惜这房间没北窗,没有过堂风.
As opinions vary, no unanimous conclusion can be drawn.───众说纷纭, 莫衷一是.
This sentence bears no other construction.───这个句子没有别的解释.
The house she has just bought is no class.───她刚买的房子是低劣品.
There is no telling.───难说;不知道.
He has no sense of responsibility.
There is no end to learning.
True coral needs no painter's brush.
I have no other choice but to do so.
A gloved cat catches no mice.