柯林斯詞典valedictorian /?v?l?d?k?t??r??n/ (valedictorians) 1. N-COUNT A valedictorian is the student who has the highest grade point average in their class when they graduate from high school or college, and who gives a speech at their graduation ceremony. 致告別辭的最優(yōu)秀畢業(yè)生[美國英語] 返回 valedictorian劍橋詞典a student who has the highest grades in his or her graduating class in high school and who makes a speech at the graduation ceremony （畢業(yè)典禮上）致告別辭的優(yōu)秀生 返回 valedictorian