how can I use the bottom to locate each row instead of the current "top"?

[yifon]

We use the VariableSizeList, because we need to show the realtime captions sentences, and each row's height is unstable.

Now my question is when the row's height is changed from one line to two lines, we can see the stage two for a moment，is it possible to only show stage 1 to stage 3?

I think the reason is we use the top to locate each row, so when the height increases, we need to scroll all the following rows to let the lines visible.
Is it possible that we can use the "bottom" to locate each row, then when the row height increases, we can apply more space upwards but not backwards?