The applied translation misread the "bar" as the month & year bar when the arrow of this tip clearly points to scrollbar. This translation fixed this and changed "do something for faster doing something" to "do something to do it faster" to be more inlined with the usual way of expressing this situation in Chinese.

在官方部落格中：
https://telegram.org/blog/shared-media-scrolling-calendar-join-requests-and-more

其中有一段文字：
We've added a new date bar on the side of the page, which you can drag up and down to scroll through shared media faster.

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"date bar"其實是"scrollbar"橫向延伸出來的。

其實至少在iOS上兩個bar都可以用來快速捲動，scroll bar捲動更符合系統邏輯一些。這裡的位置倒是足夠把兩個bar都寫上。改成「您可以按住並拖動日期或卷軸以快速捲動」如何？