求翻译：如今，拥有小家庭的夫妇的收入一般要比拥有大家庭的夫妇的收入高很多。仅由丈夫和妻子组成的家庭经常被称作丁克家庭，因为他们通常双方都挣双工资，而且没有养小孩。这是人之常情，很多人往往愿意放弃做父母的机会，来换取自由。这会引起种种尴尬的现象，来自丁克家庭的简就是一个家庭。是什么意思？

Now, with small family income for married couples to couples with incomes much higher than family. Consists only of husband and wife's family is often called a Dink family, because they both earn double wages generally, and no children. This is understandable, many people are often willing to give up their parents ' opportunity, in exchange for freedom. This can lead to all sorts of embarrassing phenomenon, Jane from Dink family is a family.