课程结构应取消单一的选项内容，扩大体育学习涵盖范围；

Course structure should cancel unitary of choosing content, enlarging P. E. study cover scope;

youdao

还剩下两项内容需要解析：时间说明符，它是选项后的第一个参数，以及消息，消息是剩余的参数。

There are two remaining things to parse: the time specifier, which is the first argument after the options, and the message, which is any remaining arguments.

youdao

In this blank area over here next to the search tab you can type in any food that you're having, and then the program, unless it's something really unusual, the program will recognize it and then give you a series of options of things it thinks it might be.

你可以在搜索框的空白处,输入你吃的食物,之后程序会,除非是些稀奇古怪的东西,否则程序会去识别输入的内容,并给你一系列它认为可能的选项

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选