prep.在......附近, 在......旁边, 经, 由, 依据, 按照, 通过, 用;adv.通过, 经过, 附近
1. Our school is by the hospital. 我们学校在医院旁边.
2. I come to school by bus. 我乘公共汽车去学校.
3. He goes to school by bus. 他乘公共汽车去上学.
4. Let's put the bed by the window. 让我们把床放在窗户旁边吧.