- 酗酒是导致阳痿的一个因素。
Excessive drinking is one of the causes of impotence.
- 诚实是他成功最重要的因素。
Honesty was the most important factor in his success.
- 由于诸多不幸因素，单亲家庭在增长中。
Due to a number of unfortunate causes, one-parent families are on the increase.
- 高达百分之九十的快乐来自看法、生活控制、关系等因素。
As much as 90 percent of happiness comes from elements such as attitude, life control and relationships.
- 专家说只有百分之十五左右的快乐来自收入、资产等财政的因素。
Experts say only about 15 percent of happiness comes from income, assets and other financial factors.
