There's always food in the freezer if need be.
如果需要，冰箱里总有食物。
They will act as my legal advisers if need be.
需要的话，他们会作我的法律顾问。
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。
We'll bring him back to reason, by force if need be.
我们要使他恢复理智，必要时可用武力。
Yes, he could testify if need be.
是的，如果有需要的话，他可以作证。
如果有必要的话我可以去任何地方。
I'll work all night if need be.
如果需要，我就通宵工作。
I can earn my own living if need be.
如有必要，我可以自己赚钱维持生活。
如有必要我会来。
有必要的话最好去看看医生！
I would certainly take you there if need be.
如果有必要，我自然会带你去。
I'll fight you if need be to the High Court.
必要的话我可以和你一直打到高等法院。
Review design drawings if need heat treatment.
复核需要热处理的设计图纸。
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。
There's always the food in the freezer if need be.
需要食物的话，冰箱里就有。
You can decide to cover it with fog later if need be.
如果有必要的话，你也可以在最后加一层雾气。
Set a timer or reminder, if need be, to help you get out the door.
如果需要的话，设一个闹钟，让自己离开办公室。
Does the season finale sufficiently wrap up the series, if need be?
若有必要的话，季末是否有好好为此剧集收尾？
The new rules are more targeted, and can be tightened further if need be.
新规定更有针对性，如果需要可以在今后加紧控制。
When the tree is built, it may be pruned using cross-validation procedure, if need.
当树建好之后，如果需要的话，可能需要用交叉验证来进行剪枝。
Often that number is high enough to not cause a problem, and the application can request more (up to a limit) if need be.
通常这个数值很大，所以不会产生问题，并且在需要时，应用程序可以请求更大的值(直到某个上限)。
If need be, help him to do it.
如果有必要，帮他去做。
If need be, I'll go and have a look.
如果必要，我就去看一看。
If need be, I can come early tomorrow.
如果需要的话，明天我可早来。
If need be, you will have 5 meals a day.
如果有必要的话你一天要吃5顿饭。
If need be we can always bring another car.
如果有必要的话我们还可以再开一辆车来。
If need be, I would certainly take you there.
如果有必要，我自然会带你去。
If need be, I can do extra work at the weekend.
必要时我可以在周末加班。
If need be, I can do extra work at the weekend.
必要时我可以在周末加班。
应用推荐