作者：小雅和英美友人
(1) Road trip 自驾游
My family loves taking road trips during the summer.
我们家喜欢在夏天自驾游。
We are renting an RV for a week and going camping in the mountains.
我们租了一辆房车，使用一星期，到山里露营。
(2) Self-driving 自动驾驶
Tesla is working on designing self-driving cars
特斯拉正在研发自动驾驶汽车，
which allow drivers to take their hands off the wheel.
它能让司机的双手脱离方向盘。
Sensors on the car direct the car in the way it should go.
汽车上的传感器指挥汽车往正确的方向行驶。
汽车相关亲子英文，可以点击下方链接，购买书籍，查看第23章 坐汽车（入选小雅和英美友人编写的《你和宝宝说英语》一书，并配有15节课程深入讲解）
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