Banning smoking would save needless deaths.

禁止吸烟会免除不必要的死亡。

The problem, needless to say, is the cost involved.

不用说，问题是所涉及的费用。

They greet their children's teenage with needless dread.

他们怀着不必要的恐惧迎接孩子们的青春期。

They greet their children's teenage with needless dread.

他们怀着不必要的恐惧迎接孩子们的青春期。

Needless to say, I felt very embarrassed in assuming he had his dates mixed up.

不用说，光假设他已经把约会给弄毁了，我就已经感到十分尴尬了。

But his death was so needless.

然而他的死却太没有必要了。

All this, needless to say, had been culled second-hand from radio reports.

不必说，这一切都是从无线电广播报道中搜集来的第二手信息。

Needless to say, I suffered a lot.

不用说，我受了很多苦。

Needless to say, I agree.

无须说，我是同意的。

So much needless repetition makes the article long-winded.

这样叠床架屋，文章就太罗嗦了。

Much of this suffering is needless.

这些苦难中许多都是不必要的。

Needless to say, I was not pleased.

不用说，我并不高兴。

Needless to say, Gupta was not happy.

不用说，古普塔高兴不起来。

Needless to say, the incumbents all won.

更不用说，现任都赢得了选举。

Needless to say, this can get very loud.

不用说，这一定非常吵。

Needless to say, they're still searching.

不用说，他们的寻找还得继续。

Needless to say, academics are sceptical.

不用说，学术界对此是存疑的。

Needless to say, results followed in turn.

不用说，结果随之改变。

Needless to say, Mr Wu didn't prosper.

勿须说，吴先生不会成功。

Needless to say, this is a tedious process.

不用说，这将是一个繁琐的过程。

Needless to say, she never got the note.

不必说，她从来没有取得这张便条。

Needless to say, advertising sells products.

毋庸讳言，广告推销产品。

Needless to say, Microsoft paid Nokia nicely.

毫无疑问，微软给了诺基亚一个好价钱。

Needless to say, these conflicts could resume.

毫无疑问，这些冲突有可能死灰复燃。

Needless to say, this sort of thing can take hours.

不用说，这样的工作可能会耗费几个小时。

Needless to say, it spurs us to keep taking action.

不用说，这促使我们不断地采取行动。

Needless to say, I didn't see that therapist again.

毋庸置疑我再也不会去看这个医生了。

Needless to say, investors have every reason to fret.

不用说，投资者完全有理由担心。

Needless to say, terraforming isn't a simple process.

不用说也知道，行星环境改造不是一个简单的过程。

The Decade can help thwart this needless loss of life.

行动十年将有助于减少这种不必要的生命损失。