最新 protect v.保护; 防护; (制定法律)保护; (通过征关税)保护(国内企业); 实行贸易保护 过去分词：protected现在分词：protecting第三人称单数：protects过去式：protected 牛津词典 verb 保护；防护to make sure that ***/sth is not harmed, injured, damaged, etc.Troops have been... 2025-12-13 9
