应该注意更有用的科目。

Attention should be paid to more useful subjects.

youdao

我们发现学生做新的眼保健操更有用。

We find it more useful for students to do new eye exercises.

youdao

有一种自己动手的精神比大声呼救更有用。

To have a spirit of doing by yourself is more useful than crying for help.

youdao

Before long we'll see that you can actually put things inside those parentheses which make your programs even more useful.

不久之后，你们就可以看到，我们是可以在括号里面加参数的,这些参数可以让你的程序更有用。

哈佛公开课 - 计算机科学课程节选

that might have been applied in more... more efficient ways to society.

我们本来可以更有效率地利用这些时间，做对社会更有用的事。

选美大会，很不错 - SpeakingMax英语口语达人

You could absolutely implement something more interesting and something even more animated like we saw on Wednesday or even earlier today, but it takes a little more than just a format string.

你绝对可以实施一些更有用的,和一些更愉快的东西，像我们周三或今天早些时候,看到的，但它不只是,格式化字符串。

哈佛公开课 - 计算机科学课程节选