相关单词同義詞infection, impression, effect, influence, affection, 近義詞 occurrence 發生, frequency 頻繁, rate 比率, commonness 普通, prevalence 傳播臨近詞incident, inchoate, Incidence law, incidence set, incidence age, Incidence rule, incidence ring, incidence rate, incidence loss, incidence wire, incidence beam, incidence f-m相似詞inch, inch by inch idiom, incharge, inchoate, incident, incident light, incident ray, incidental, 返回 incidence