This means that people can copy, modify, distribute and perform the work - even for commercial purposes, without asking permission.

任何人不具有所有权，意味着这些作品可以被自由地复制，修改，分发和演出——甚至用于商业目的。

youdao

Asking for permission is a great time to set expectations, ensuring your customers know how often, and under what conditions, they will receive email communications from you.

获得应允是设定预期的好时机，可以保证你的用户知道他们收到你的电子邮件的频率以及条件。

youdao

And honestly I felt very stifled, I couldn't do what I wanted to do without asking for a lot of permission.

而说实话，真的感觉很压抑，如果不征求到大量许可，我就不能做想做的事。

youdao

This is when you break out in a cold sweat because this is the moment you remember there is always a section asking for references and for your permission for HR to call your prior employers.

FORBES: Tips for Tackling a Tarnished Reputation

The airport wants to increase capacity and is asking for permission to handle up to 18 million passengers a year (almost double what it does at the moment).

BBC: Justine Greening promises action on air capacity

Before you are able to launch one of these apps, a standard dialog box will appear at the top of your screen (just like with geo-location apps) asking for specific (one-time) permission for this (and only this) site to access your camera that you can either allow or deny.

FORBES: Google's New Chrome Browser Can Take Over Your Webcam, Should You Be Scared?