FlexiLingo
This show has been flagged as Clean by the host. Webp is meant to replace GIF, JPEG, and PNG. Its features include: Lossy compression Lossless compression Metadata, including Exchangeable Image File Format (EXIF) and Extensible Metadata Platform (XMP) Transparency (an "alpha channel") Embedded ICC (International Color Consortium) profile Multiple frames (animation) The typical expectation is to achieve equal or better visual quality as a JPEG or PNG or GIF, but with a savings of 25% to 35% on file size. This...
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B2 · 中高级
能看懂电视新闻就会觉得轻松
- 80% 的单词在 B1 或更简单的水平。
- 每分钟 154 词：自然语速。
- 整集共有 90 个较难的单词（B2 及以上）。
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点一个单词，用你的语言查看释义。
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本集中 8 个较难的单词。点一个查看释义，然后标记一下。
标记几个单词，我们会告诉你这一集是否适合你的水平。
这一集适合你吗？
B2 · 中高级
能看懂电视新闻就会觉得轻松
- 80% 的单词在 B1 或更简单的水平。
- 每分钟 154 词：自然语速。
- 整集共有 90 个较难的单词（B2 及以上）。
文字稿
本集开头部分。完整文字稿在播放器中。
较难的单词（B2+）
This is Hacker Public Radio episode 4,732, for Tuesday 22 September 2026. Today's show is entitled, WebP. It is hosted by Clothoo, and is about 29 minutes long. It carries a clean flag.
The summary is Clatu Talks about web. Hi everybody, my name is Clatu. I'm going to talk to you about WebP. This is an image compressed, well, a loss and loss less image format and image format
container that I've been using since 2014 or so and I've been quite happy with it and so I'm gonna give it a go. I'm gonna try to convince you to use it if you're not already using it. WebP was started I think by Google back in 2011-ish as a replacement for JPEG, PNG, and GIF. All three formats rolled into one and improved as WebP. This was all a derivative of a Google acquisition
以上是开头部分。 本集其余部分在播放器中：每个单词都可点击，附翻译、生词收藏和单词卡。
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