您要查找的是不是：
- There's always the food in the freezer if need be. 需要食物的话，冰箱里就有。
- 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 do extra work at the weekend. 必要时我可以在周末加班。
- She can needle herself if need be. 必要时她会给她自己打针的。
- If need be, I will go and have a look. 如果必要，我就去看一看。
- If need be,I can do extra work at the weekend. 必要时我可以在周末加班。
- There's always food in the freezer if need be. 如果需要，冰箱里总有食物。
- If need be, I can come early tomorrow. 如果必要的话，我明天可早来。
- He would work all day and all night, if need be. 假如有必要的话,他会整日整夜地工作。
- 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。
- If need be , it can print out electric curre... 如果需要还能打印出过程的焊接电流与位移的变化曲线。
- There is always the food in the freezer if need be . 如果需要食物的话，冰箱里就有。
- 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。
- Users can still introduce obscure combinations if need be. 但使用者在必要时还是可以使用模糊的组合。
- I shall search for the rest of my life if need be until I find her! 我要用一辈子的时间去寻找,直到找到她为止。
- 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。
- You can depend on him to rise to the occasion, if need be. 你可依靠他来应付这个局面。
- If need were, I can do extra work at the weekend. 必要时我可以在周末加班。
- "We could offer a better and cleaner version if need be. 如果需要我们其实能做出一个更健康的版本。”
- If need were, we also in a position to act as your United State purchasing agent on a commission basis. 此外，本公司愿意以收取佣金为条件充当贵公司的在美国的采购代理。
