跑马拉松需要很大的耐力。It takes a lot of stamina to run a marathon.新兵要接受为期一周艰苦的耐力测试.The recruits were put through a week of gruelling endurance tests.有氧健身操有助于增强耐力.Aerobic exercise helps to build up stamina....
我们和 姻亲 的关系友好.We have good relationships with our in - laws .建议针对直系姻亲关系立法, 规定晚辈直系姻亲的赡养义务,并就继承问题做相关配套规定.We can legislate about relative in - law, stipulate maintenance obligation and inheritance right between them....