protect sth from 保护．

protect sth from doing 保护

protect sb from sth 保护某人免受 ; 保护某人免受…的伤害

do sth to protect wildlife 采取措施保护野生动物

protect you from sth 保护你远离

protect sb against sth 防御

to protect against sth 保护免受

protect sb from doing sth 阻止某人做某事 ; 保护某人不受

protect sb with sth 用…来保卫