在此背景下，让我概述一下你们将在本论坛期间探讨的成功的新前景。

Against this background, let me profile our new prospects for success that you will be exploring during this forum.

youdao

在深入到AST定义之前，让我先简要概述一下什么是case类。

Before getting too deep into the AST definition, let me provide a quick overview of what case classes are.

youdao

让我给你作一个有关这个新的奇妙的游戏的概述。

Let me give you an overview of this wonderful new game.

youdao