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[计] 电气工程师学会
🗣️ 情景例句
Exactly what do you want from me, Mrs. Stewart?
究竟对我有什么要求， Stewart太太？
No. We're supposed to go to the movies.
不，我们决定去看电影了。
What happened before printing was invented?
印刷术发明以前是怎么一回事？