valedictory

n (US) farewell speech given by a top graduating student at a school or college 毕业生代表的告别演说.

vacuum-packed, vade-mecum, vagabond, vagary, vagina, vaginal, vagrancy, vagrant, vague, vaguely, vagueness, vain, vainglorious, vainglory, vainly, vainness, valance, vale, valediction, valedictorian, valence, valency, valentine, Valentine's Day, valerian, valet, valetudinarian, valian, valiant, valiantly, valid, validate, validation, validity, valise, Valium, valley, valorous, valour (US valor), valuable,