infected 是 infect 的過去式infectKK [ˏɪˋnfɛkt] /ˌɪˈnfɛkt/動詞1傳染、感染He infected half the office before he even knew he was sick.他還不知道自己生病,就已經傳染給辦公室一半的人。2感染、使受病菌侵入常用被動The wound became infected because it was never cleaned properly.傷口因為沒有好好清洗而感染了。3感染、使受影響Her enthusiasm quickly infected everyone on the team.她的熱情很快就感染了團隊裡的每個人。4感染、入侵電腦The virus infected thousands of computers within a single day.這個病毒一天之內就感染了上千台電腦。5汙染、腐化貶義Corruption has infected almost every level of the organization.貪腐已經腐化了這個組織幾乎每一個層級。