这种情况使我们深切地感到,采取坚决的预防措施是必要的.The situation brings home to us the need for drastic preventive measures.这种情况使我们深切地感到采取极端的行动是必要的.The situation brings home to us the need for drastic preventive actions.我深切地感觉到自己束手束脚, 笨手笨脚,呆呆板板...