1·Alcohol is a contributory factor in 10% of all road accidents.
所有交通事故中有10%是酒后驾车造成的。
—— 《牛津词典》
2·Poor organization was certainly a contributory factor to the crisis.
组织不善肯定是导致危机的因素之一。
3·Waist fat can also be a contributory factor in diabetes and heart disease.
腰部脂肪是引发糖尿病或心脏病的元凶之一。
4·Excess weight is increasingly viewed by scientists as a major contributory factor to cancer after smoking.
越来越多的科学家认为，超重是继吸烟之后引起癌症的又一个主要因素。
5·Conclusion abnormal changes of weight index before and during pregnancy is an important contributory factor to complications in pregnancy and abnormal weight for neonates.
结论异常的孕前及孕期体重指数变化是孕期并发症和新生儿体重异常的重要影响因素。