You can call a happy home a springboard for success.你可以把一个幸福家庭称作取得成功的出发点。He loves the security of a happy home life.他喜欢幸福家庭生活所带来的安全感。Children need a caring and happy home life.儿童需要充满关爱和幸福的家庭生活。She has a happy home life.她的家庭生活很幸福。Children need a happy home environment.孩子们需要愉快的家庭环境。