1·Many come through periods of stress with more physical and mental vigor than they had before.
许多人在经历了一段时间的压力后，身心都比以前更有活力。
2·In government laboratories and elsewhere, scientists are seeking a drug able to prolong life and youthful vigor.
在政府实验室和其他地方，科学家们正在寻找一种能够延长寿命、让人保持年轻活力的药物。
3·Short-term effects include the disturbances directly associated with the action of the pest, which may cause the defoliation, loss of vigor, or death of trees.
短期影响包括与害虫活动直接相关的干扰，可能导致树木落叶、失去活力或死亡。
4·Centuries later, Marsilio Ficino similarly promoted drinking young blood as a means for the elderly to regain their youthful vigor.
几个世纪后，马西里奥·菲奇诺同样提倡饮酒，以此作为老年人恢复年轻活力的一种手段。
5·They would be lying there in the tree like, 'Oh, just let me just die up here,' because they lacked any kind of vigor.
因为它们一点活力都没有，他们会整天在树下躺着，一付‘噢，实在活不起了，让我死在这里好了’的样子。
1·The length and quality of a male peacock's feathers can indicate his age, vigor, and status.
一只雄性孔雀羽毛的长度和质量会指示出他的年龄，精力和地位。
2·Chinese Journal Net can help review the papers and save time and vigor, and find out the appropriate experts.
利用中国期刊网有助于稿件的初审，节约初审的时间和精力，同时可以找到合适的审稿专家。
3·I am full of vigor.
我充满精力。
4·May you can have a good sleep and keep full of vigor to work.
祝愿你们能够有好的睡眠，并且保持充足的精力去工作。
5·This decline in vigor with the passing of time is called ageing.
这种随着时间的流逝而精力衰退的现象我们称为衰老。