noun🔗Share预防，预防措施 Prevention of, or protective treatment for disease."Regular handwashing is a simple but effective prophylaxis against the spread of colds and flu. "经常洗手是一种简单但有效的预防感冒和流感传播的措施。medicinediseaseChat with AIVocabulary GamePractice Reading
noun🔗Share预防措施，防范。 A move or strategy that frustrates an opponent's plan or tactic."The chess player's careful pawn move served as a prophylaxis, preventing his opponent from launching a dangerous attack on his king. "这位棋手巧妙地移动兵卒，这一步棋是预防措施，有效地阻止了对手发起对他的王的危险进攻。actionplanmedicinemilitaryChat with AIVocabulary GamePractice Reading
