演示应用 — 你已在上方看到过它的截图。我创建了一个包含三个函数的演示：change_background_color（更改背景颜色）、change_app_title（更改标题）和show_alert（显示警告对话框）。
You repeatedly call sourceBuffer.appendBuffer(data) to push chunks of (in our case, pre-decrypted) encoded audio data to the browser.
，推荐阅读WPS官方版本下载获取更多信息
return new TextEncoder().encode(str.toUpperCase());
Her husband Jonathan believes there is a "cultural" problem within maternity services that midwives believe they know better as they are the professionals. In actual fact, he said, "the only one that truly knows what's going on in that individual's body is the mother".
Google has apologised for sending a news alert on this year's Bafta awards ceremony that suggested suggesting people read further into a racial slur.