如果需要的话

I will testify to it in a court of law or to the President Calvin Coolidge himself if I have to.

我还愿意到法庭上给你作证，如果需要的话，我可以给 Calvin Coolidge 总统写信。

Or to the President Calvin|Coolidge himself if I have to.

如果需要的话，我可以给卡尔文·柯立兹总统写信

You can also use it at the counter to get much more money, if you want.

如果需要的话，在柜台上办理就可以取得更多。

You can choose to use a memory wire end crimp instead, if desired.

你可以选择使用内存导线两端卷曲相反，如果需要的话。

You can put the Cscope database on a different disk partition than the source code if you need to.

你可以把Cscope数据库放在与源代码不同的分区上，如果需要的话。

I'll call a taxi in case of ed.

如果需要的话，我会叫出租车的。

We can offer these people understanding, control, or, if needed, elimination of their ability.

我们能让他们了解、控制、或者，如果需要的话，除去他们的能力。

The user would normally be required to pay the extortionist money in order to receive the password, but apparently the virus writer made one small, critical error in coding: placing the password in the code.

病毒作者的最大错误是不该在代码中包含出售的密码。如果需要的话，解锁密码是mf2lro8sw03ufvnsq034jfowr18f3cszc20vmw。这是我们论坛页面的一个简化版本。

I'd like to furnish reference if desired.

如果需要的话，我可提供推荐资料。

At the graveside Snowball made a little speech, emphasising the need for all animals to be ready to die for Animal Farm if need be.

斯诺鲍在墓前作了一个简短的演说，他强调说，如果需要的话，每个动物都当为动物庄园准备牺牲。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。