safeguard
UK ['seɪf.gɑ:d] US [-gɑ:rd] verb transitive
■to protect something from harm 保护，保卫；捍卫，维护•The union safeguards the interests of all its members.工会捍卫每位成员的利益。
UK ['seɪf.gɑ:d] US [-gɑ:rd] verb transitive
Phrasal Verbs safeguard against sth
■to do things that you hope will stop something unpleasant from happening 预防，避免•A good diet will safeguard against disease.搭配合理的饮食可以预防疾病。 |