Park your motor, bicycle in the designated area or add car lock of good function of prevention of being stolen.

摩托车、自行车停放到指定停车点或加装防盗性能好的车锁。

youdao

This may come in handy someday. Good reason to own a cell phone: If you lock your keys in the car and the spare keys are at home, call someone at home on their mobile phone from your cell phone.

这招总有一天会有用的，也是拥有一部手机的很好理由：如果你把钥匙锁在车里了而备用钥匙在家里，用你的手机往家里某个人的手机上打电话。

youdao

This may come in handy someday. Good reason to own a cell phone: If you lock your keys in the car and the spare keys are at home, call someone at home on their mobile phone from your cell phone.

这招总有一天会有用的，也是拥有一部手机的很好理由：如果你把钥匙锁在车里了而备用钥匙在家里，用你的手机往家里某个人的手机上打电话。

youdao