不必

There is no reason to be anxious about the result.

不必为这结果而心。

God forbid that I should ever have to work with him again.

但愿我不必再与他共事。

We shall have to trim away the unnecessary parts of the spending.

我们必须削减不必支。

Some parents worry unnecessarily about their children.

有些父母不必地为孩子心。

Don't labour the reader with unnecessary detail.

不用不必细节使读者疲倦。

There’s no sense in taking unnecessary risks.

做不必冒险毫无意义。

She wanted to enjoy her retirement without being beset by financial worries.

她想享受退休生活而不必为金钱忧。

There is no ground for anxiety.

不必心。

There is no cause for anxiety.

不必焦虑。

It is needless to add that you are in want of a second.

你需一个助手, 那是不必说。

I needn't wait, I may as well tell you now.

我不必等, 不妨现在就告诉你。

His films are full of gratuitous violence.

他拍影片充满不必暴力。

The dampness is uncomfortable,not to mention the cold.

潮湿就令人不舒服,更不必说。

You needn't start praying over me yet, I'm still alive!

我还活着呢, 你且不必为我祷告!

You needn't have told him the news; he knew it already.

你不必再告诉他这个消息，他已经知道。

Do stop flapping about, we'll get the job done in time.

大可不必心, 我们会按时完成这项工作。

As a scholar you will not have to pay college fees.

作为接受奖学金学生, 你不必付大学费用。

Computers have done away with a lot of the repetitive work.

有计算机就不必再做很多重复性劳动。

You understand the situation; I needn't elaborate any further.

你对情况是解, 我不必再进一步详谈。

This noticeably increases the vehicle's agility without having to use the kickdown feature.

这明显提高车辆灵活性，而不必使用kickdown功能.