Once it's set up, the farmer just needs to call that phone and enter a code to get it going.

连接好了以后，农民只要打个电话，输入密码就能让水泵工作了。

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Several updates will be installed, and the phone might reboot a few times. If applicable, please enter the PIN code.

此时将安装升级，手机可能会重启多次。如果您设置了PIN，将需要输入PIN码。

youdao

Before returning a phone call, enter an Area Code or Country Code into …

Zip Express是一个专门用来查询邮编、地区码、城市、国家电话区号和时区的软件…

youdao

Before you can sign into your Google account from a new computer or device, you have to enter a verification code that Google sends to your phone.

FORBES: Google's Advanced Email Security Can't Protect Users From Their Own Stupidity