http://act.xunlei.com/luckydial/index.html?recomusername=netsilly (Note: This is a URL, and URLs do not typically require translation as they are standardized across languages. However, if you need the components explained or translated:) - "act" could stand for "activity" - "xunlei" is the name of the company "Xunlei" - "luckydial" can be interpreted as "幸运转盘" which means a lucky draw or dial - "index.html" is the main webpage file - "recomusername=netsilly" refers to the recommended username, which in this case is "netsilly" So the URL leads to a Xunlei activity page for a lucky draw/dial promotion, with the recommended username "netsilly".

http://act.xunlei.com/luckydial/index.html?recomusername=netsilly

(Note: This is a URL, and URLs do not typically require translation as they are standard across languages. However, if you need the components explained or translated:)

- "act" could stand for "activity"

- "xunlei" is the name of the company, which translates to "thunder" (迅雷)

- "luckydial" can be interpreted as "幸运转盘" meaning a lucky draw or dial

- "index.html" is the main webpage file name

- "recomusername=netsilly" refers to the recommended user name being "netsilly"

So, in a descriptive sense, this is a link to a Xunlei activity webpage related to a lucky draw feature with the recommendation coming from the user "netsilly".