if need be

He faced the enemy valiantly, shuned no difficulties and dangers and would not hesitate to lay down his life if need be.

他英勇对敌，不避艰险，赴汤蹈火在所不计。

It'suffices here to repeat if need be, I could write many books detailing the wrongs.

这里我只能再说,要批评中国我可以写很多本书.

You can depend on him to rise to the occasion, if need be.

如果需要的话, 你可依靠他来应付这个局面.

There's always the food in the freezer if need be.

需要食物的话,冰箱里就有.

They avoid deep water and zalaacas alike , but are actually quite good swimmers if need be.

他们一般避开深水和扎拉卡兽, 但是必要的时候它们的水性可以很好.

They know how to control, restrict and, if need be, throttle access, important to newspapers and absolutely vital to radio and television. And if you don't play the game, you're toast.

他们知道怎样控制、限制信息获取途径，而且如果需要，还会将其完全阻断，而这些途径对报纸来说很重要，对广播、电视更是极其关键。如果你不遵守游戏规则，你就完蛋了。

If need be, be mostly silent or speak sparingly.

如果需要, 最好保持静默或言简意赅.

You really need to be mobile if you live in the country.

如果你住在乡村，你确实要有一辆汽车。

If need be, find a way to make a living by freelancing, then work while you travel.

如果需要的话，可以找份自由职业者的工作，边旅行边工作。

If need be, I can come early tomorrow.

如果必要的话, 我明天可早来.

While investors figure the U. s.And large European countries could come up with cash to bail out their banks if need be, what could tiny Iceland, with 2 billion euros in foreign-exchange reserves, do if its banks with 100 billion euros in assets got in trouble?

虽然投资者相信美国和欧洲大国能在需要时筹来现金拯救它们的银行，但在冰岛这个仅有20亿欧元外汇储备的弹丸之地，拥有1000亿欧元资产的银行有麻烦时该如何是好？

At the end of the proceedings today, the adjournment of the house will be proposed until tuesday, may21, which, of course, provision for earlier meeting if need be.

今天议程结束时，建议下院休会到5月21日星期二。当然，还要附加规定，如果需要的话，可以提前复会。

He faced the enemy valiantly , shuned no difficulties and dangers and would not hesitate to lay down his life if need be.

他英勇对敌,不避艰险,赴汤蹈火在所不计.

My experiences were teaching me to be able to do this too, if need be.

我的经验教导我, 人们在必要时这样做一下也是可以的.

I shall tell you everything about it if need be.

如果需要的话,我将把有关的一切都告诉你.

In all things which regard the external relations of the individual, he is de jure amenable to those whose interests are concerned, and if need be, to society as their protector.

一个人在有外涉关系的一切事情上，对于涉及其利害的那些人在法理上都是应当负责的，并且假如必需的话，对于作为他们的保护者的社会也是应当负责的。

Call me if you need any help ─ I'd be happy to oblige.

若有需要，尽管给我打电话。我很乐意帮忙。

If need be, I'll go and have a look.

如果必要, 我就去看一看.

There is always the food in the freezer if need be.

如果需要食物的话,冰箱里就有.

I'll fight you if need be to the high court.

必要时我会跟你打到高等法院去。

They will now seek permission to take their case to the House of Lords, and, if need be, to the European Court of Human Rights.

他们现在将争取获准将案件呈交上议院审理，并且，如有必要，会上诉到欧洲人权法院。

There's always food in the freezer if need be.

如果需要，冰箱里总有食物。

If you're laying tiles, the floor will need to be levelled first.

你如果要铺瓷砖，得先整平地面。

If need be, we can work together for our mutual benefit.

此外, 双方可以协力工作,互惠互利.

I will help you if need be.

有必要的话,我一定会帮助你.

Call me if you need any help─I'd be happy to oblige .

若有需要，尽管给我打电话。我很乐意帮忙。

If need be, I will take you there.

如果有必要。我自然会带你去。

I'll work all night if need be.

如果需要,我就通宵工作.

Typically, parents apply to several schools and settle, if need be, for their fourth or fifth choice.

通常父母会申请几个学校,而且如果必要的话会将就接受第四或第五个选择.

Typically, parents apply to several schools and settle, if need be, for their fourth or fifth choice

通常父母会申请几个学校，而且如果必要的话会将就接受第四或第五个选择。