毕竟，你可以定义它。

After all, you define it.

youdao

你可以定义它的颜色，他的光泽度，任何你可以通过这个物体所看到的，甚至更多。

You can define its color, how shiny it is, whether you can see through the object, and much more.

youdao

这听起来相当白痴，但是它确实很重要，因为它让你可以定义温度计和温度。

It sounds pretty silly, but it's really important because it allows you to define a thermometer and temperature.

youdao

It sounds pretty silly, but it's really important because it allows you to define a thermometer and temperature.

这听起来相当白痴，但是它确实很重要,因为它让你可以定义,温度计和温度。

麻省理工公开课 - 热力学与动力学课程节选