不能不英语怎么说

1.

have

to;

cannot

but

cannot

well

remain

silent

about

certain

facts

不能不谈到某些事实

it

must

be

pointed

out

that

...

不能不指出

cannot

but

express

regret

不能不表示惋惜

We

cannot

very

well

avoid

mentioning

certain

historical

facts.

我们不能不提到某些历史事实。