protection
名词 protection:
the activity of protecting someone or something
a covering that is intend to protect from damage or injury
同义词:protective covering, protective cover
defense against financial failure; financial independence
同义词:security
the condition of being protected
同义词:shelter
kindly endorsement and guidance
the imposition of duties or quotas on imports in order to protect domestic industry against foreign competition
同义词:trade protection
payment extorted by gangsters on threat of violence
同义词:tribute