🧩 词语组成解析
valedictory
[,vælɪ'dɪktəri]
adj. （尤在正式场合）告别的，告辞的;
n. 告别演说，告别辞;〈美〉毕业生代表的告别辞;
vale 再见 + dict 说话，断言 + ory 与...有关的 → adj. 告别的\r\nn. 告别辞
speaker
['spikɚ]
n. 说话者;演讲者，发言人;讲某种语言的人;扬声器;
🗣️ 情景例句
you can pay the mortgage every month.
你们能每月按时付款。
Who is the greatest poet of our times?
谁是当代最伟大的诗人？
Who was that?
那是谁？