You know that it has at least one sentence, so create your command element and insert all of the text before the first period.

您知道最少要有一个句子，因此将创建command元素，并把第一个句号之前的内容放进去。

youdao

You know that it has at least one sentence, so create your command element and insert all of the text before the first period.

您知道最少要有一个句子，因此将创建command元素，并把第一个句号之前的内容放进去。

youdao