Artificial intelligent assistant

valedictorian

valedictorian
/-ˈtɔ:rɪən; -`tɔrɪən/ n
(US) student giving a valedictory 致告别辞的毕业生代表.

牛津英汉双解词典

edrTRBnvbvbfdvEzudIdQg1m88q5imAx0fJs98kZOqu6gcmlb31bzg 1c642486be66a24e99b8e3b8fefcc99c