do by sb.
常见例句
- It's+ adj. + to do sth. ask sb. about sth. by doing sth. What's your favorite……? the best way to do sth.
做某事的……的。 向某人询问某事通过做某事你最喜爱的……是什么？ 做某事的最好方式。 - In case the card doesn't work, you should contact technical department of this company and ask sb. professional to repair. Do not dismember it by yourself!
当卡出现故障时，应由专业人员进行维修，或联系本公司技术部门解决问题，切不可自行拆卡。 返回 do by sb.