事先準備
拼音:shì xiān zhǔn bèi英文解釋:
precondition例句:
- 士兵們退到事先準備好的陣地。The men fell back to previously prepared positions.
- 事先準備好的冷凍食物;加熱後即可食用。a meal that is prepared in advance and frozen; can be heated and served
- 他們從事先準備好講稿的演說轉向一問一答的形式。They switched from set speeches to a question-and-answer format.
- 他們從事先準備好講稿的演說轉向一問一答的形式。They switched from set speeches to a question-and-answer format
- 事先準備好的演講a set speech