testified 是 testify 的過去式、過去分詞testifyKK [ˋtɛstəˏfaɪ] /ˈtɛstəˌfaɪ/發音testi 見證、證明+-fy 使…、動詞→作見證展開收合testi字根見證、證明-fy字尾使…、動詞字面:作見證作出見證即出庭作證、證明某事。動詞1作證、出庭作證法律She agreed to testify against her former employer in court.她同意出庭作證,指控她的前僱主。2證明、顯示、印證多與 to 連用The long lines outside testify to the restaurant's popularity.外面排的長隊證明了這家餐廳很受歡迎。3陳述、證言正式Several experts will testify before the committee next week.下週有幾位專家將在委員會前作證陳述。