Preparation expense
[经] 准备费, 筹备费
🧩 词语组成解析
🗣️ 情景例句
Could you tell me some more about...?
你能告诉我其它关于…的事吗？
What are you doing talking to my girl friend?
你小子跟我的女人搭讪，居心何在呀？
The intellectual, who is working on some abstruse problem, has everything coordinated and organized for the matter in hand.
一个专心钻研某个复杂问题的知识分子，为了搞好手头的研究，要把一切都协调一致，组织周密。