在使用软件之前，你必须先安装它。

You have to set up the software before you can use it.

youdao

如果您已经安装了它，你必须设置禁用它，否则你可能会得到一个“无法删除文件”的错误。

If you have it already installed, you have to disable it on Settings otherwise you might get a "can't delete file" error.

youdao

问：你认为它会成为，一旦安装，默认的键盘，或者它必须打开每个时间？

Question: do you think that it will become, once installed, the default keyboard, or it has to be open each time?

youdao

问：你认为它会成为，一旦安装，默认的键盘，或者它必须打开每个时间？

Question: do you think that it will become, once installed, the default keyboard, or it has to be open each time?

youdao