So lets learn about a basic sensor.
那么让我们来学一个基本的传感器。
2.
10kb
Lets learn some new words/ sentences.
咱们学些新单词／句子。
3.
5kb
Lets learn from it!
让我们一起来学习哦！
4.
24kb
Helping with homework lets you learn all the math now that you never learned then.
帮助家庭作业让您了解所有现在的数学知识，你那时没有学过的。
