我一個朋友來美國旅遊，她有中國駕照， 可以在美國開我的車嗎？

Short-Term Visitors

If you plan to drive when you visit the United States, check the driving rules in the state(s) you'll be visiting to verify that you can use your non-U.S. driver's license. You should get an International Driving Permit (IDP), which translates the information contained on your official driver's license into 10 languages.

The United States does not issue International Driving Permits to foreign visitors, so you will need to obtain this document in your home country before you travel to the United States.