| 释义 | influenza noun (formal) adjective  | ... of influenza  | verb + influenza  | influenza + noun adjective➤avian,  human禽流感;人流感... of influenza➤attack,  bout (especially bre) 一次流感爆发/发作verb + influenza➤have,  suffer from得流感;患流感▸➤catch,  contract染上/感染流感➤prevent预防流感influenza + noun➤epidemic,  outbreak,  pandemic流感流行/爆发/大流行➤season (especially name) 流感季节▸➤virus流感病毒➤infection流感感染➤symptoms流感症状➤strain流感毒株◆the influenza strain known as h7被称作 h7 的流感毒株➤vaccine流感疫苗➤immunization,  vaccination流感免疫/疫苗接种  ➡ topic at  illness influenza/ˌɪnfluˈenzə ||; ˌɪnflυˈɛnzə/(formal 正式)=flu in·flu·en·za /ˏɪnfl`ɛnzə; ˌɪnfluˈenzə/n [u]formal flu 【正式】 流行性感冒 |