...我想让你看到它们 » I want you to see them 单独购买 » Purchased separately 但是我没有放弃它，我相信有志者，事竟成 » But I didn't give it up, I believe that there is a will, things become ..
Professional graphics cards are purchasedseparately by professionals to get 3D graphics performance that is superior to the graphics cards that come installed in their PCs.
The Roku Streaming Stick, when purchasedseparately and not bundled with a device, comes with a Roku enhanced remote which features volume buttons and motion control for game play.