Every family set off firecrackers

家家户户───each and every family

A woman seems to always be the strong one in each and every family.───似乎每个家庭里女人都是坚强的一方。

Westerners to red, green, white color for Christmas, Christmas comes each and every family to use the Christmas color to decorate.───西方人以红、绿、白三色为圣诞色，圣诞节来临时家家户户都要用圣诞色来装饰。红色的有圣诞花和圣诞蜡烛。绿色的是圣诞树。

Each and every family smell fragrant dumplings.───家家户户闻粽香。

Until the day divided potatoes, each and every family all out, like to do extraordinary things like.───等到分土豆的那天，家家户户老少出动，象是要做一件了不起的大事似的。

Next, I would like to thank each and every family in every possible way for me love and care.───接下来，我要感谢在座的每一位家人对我无微不至的关爱与照顾。

A. They want to get into each and every family's living room, either through TVs or newspapers, so that everyone wants their products.───这些品牌都想进入每家每户，通过电视广告或是报纸广告，所以人人都想拥有这些品牌的产品。

So "jiajiahuhu" means each and every family, or every household.───“家家户户”就是指每家每户、各家各户。

On my birthday, friends and relatives will come to congratulate, each and every family to buy───在我生日的那一天，亲戚朋友都会来祝贺，家家户户都买了

Our hearts go out to each and every family where such an incident occurs.