英语语法分析

Goel and his team developed several versions of Jill Watson before releasing her to the online forums.

戈埃尔和他的团队开发了好几个版本，之后他们才把吉尔·沃森发布到网上论坛上。

Goel and his team sourced the online discussion forum to find all the 40,000 questions that had ever been asked since the class was launched.

戈埃尔和他的团队在网上论坛上找到了这门课开设以来被问过的4万个问题。

But Goel and his team sourced the online discussion forum to find all the 40,000 questions that had ever been asked since the class was launched.

但戈埃尔和他的团队在网上论坛上找到了这门课开设以来被问过的40000个问题。