incidence

n.1.影响程度,影响范围;2. 发生率

incapacitate, incapacity, incapacity to, incarcerate, incarceration, incarnate, incarnation, incautious, incautiously, incendiary, incense, incentive, inception, incessant, incessantly, incest, incestuous, incestuously, inch, inchoate, incident, incidental, incidentally, incinerate, incineration, incinerator, incipient, incise, incision, incisive, incisively, incisiveness, incisor, incite, incitement, incivility, incl, inclemency, inclement, inclination,