overprotective
adjective uk/ˌəʊ.və.prəˈtek.tɪv/ us/ˌoʊ.vɚ.prəˈtek.tɪv/
（尤指对孩子）过分保护的，袒护的，过于溺爱的
wishing to protect someone, especially a child, too much
The children of overprotective parents often do not develop the skills they need to take care of themselves when they leave home. 受父母过度保护的孩子常常不能发展出离家时所需的保护自己的技能。