I like this little mouse.

我喜欢这只小老鼠。

youdao

This is a little pet. It is a mouse. I like this little mouse.

这是一个小宠物。 它是一只老鼠。 我喜欢这只小老鼠。

youdao

He thought, "How could this little mouse help me?" However he lifted up his PAWS and let him go.

他想：“这只小老鼠怎么能帮助我吗？”但他还是抬起爪子放他走。

youdao

Scratch This Boolean expression allows you to say to scratch if you are touching the mouse pointer, the little arrow, do something. How do we do something?

布尔表达式允许你告诉,当你触碰到鼠标指针，也就是小箭头，程序就相应地做一些事情？

哈佛公开课 - 计算机科学课程节选