Dfa
abbr. 美术博士（ Doctor of Fine Art）
🗣️ 情景例句
Thanks, Mrs. Martinelli.
谢谢 ，Martinelli太太。
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
As they are expected to be hungry after their long journey, food is laid out for them.
因为预料到他们在经过长途旅行之后会感到饥饿，所以为他们摆放好了食品。