您要查找的是不是：
- Survival is our first imperative. 我们当务之急是设法生存下来。
- The examiners put a premium on rational argument. 评委们对以理服人的论据给以高度评价。
- That fashion is a survival from the 1930s. 那种时装是三十年代的遗风。
- survival rationale 生存理性
- The old man is a survival of the past age. 这老人乃上一个时代的遗老。
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- I do not understand the rationale behind the decision to sell the warehouse. 我不明白在出售仓库的决定后面有什么原由。
- The quality or condition of being rational. 合理性合乎理性的性质或状态
- No rational person would go to work in his pyjamas. 任何神智正常的人都不会穿着睡衣去上班。
- Does our only hope of survival lie in disarmament? 我们求生的唯一希望就在於裁军吗?
- Do you know who defined man as a rational animal? 你知道是谁将人说成是有理智的动物的?
- We'll have to ration out the water. 我们得将水按定额配给。
- They had to ration petrol during the war. 战时他们不得不限量供给汽油。
- We need food and water for survival. 我们为了生存需要食物和水。
- That is the rationale for dark energy. 但有没有可能是物理定律本身需要修正?
- This industry depends for its survival on government subsidies. 这个行业靠政府津贴而得以维持。
- Have you used your ration of petrol for this week? 你用了这星期给你定量的汽油了吗?
- What is the rationale behind these new exams? 这些新测试的理论依据是什么?
- A person who is calm and rational under any circumstances. 达观者，豁达者在任何情况下镇静理智的人
- The rationale for the present study is evident. 该研究的理论基础是明显的。
