家喻户晓的英文：
[Literal Meaning]
home/know/house/understand
to be known to each household

[解释]
每家每户都知道了。形容知名度很高。

[Explanation]
to be widely known

[例子]
那个女艺人离婚的消息很快就家喻户晓了。

[Example]
The news that the actress has divorced has soon become widely known.

The product was so successful that its name became a household word.
这一产品非常成功，其名称已经家喻户晓。

He is a household legendary figure.
他是个家喻户晓的传奇性人物。

Today, fashion designers are household names.
今天，时装设计师是家喻户晓的人物。

Worldwide popular green food is now known to every household.
风靡世界的绿色食品已经家喻户晓。

Coca cola is a household word throughout the world.
可口可乐是个全世界都家喻户晓的词。

The product was so successful that its name became a household word.
这一产品非常成功,其名称已经家喻户晓.

The product is so successful that its name becomes a household word.
这一产品非常成功，其名称已经家喻户晓。

Cindy married one of her publishers and became a household word.
辛迪嫁给了她的一位出版商，成了家喻户晓的人。

The names of American superstars like basketball great Michael Jordan have become household words the world over
一些美国的超级明星，像是篮球巨人麦可乔登已经成了全世界家喻户晓的人了。

The Tang Priest, Monkey, Pig and Friar Sand characters from the book are popular images among Chinese people.
小说中的唐僧、孙悟空、猪八戒、沙僧等人物形象，在中国家喻户晓，老幼皆知。