If things are described or shown in chronological order, they are described or shown in the order in which they happened.
例句
I have arranged these stories in chronological order.我把這些報道按時間順序整理好了。
ADJ
(年齡)自然的，實齡的(與心理年齡或身心發(fā)展程度相對)
If you refer to someone's chronological age, you are referring to the number of years they have lived, in contrast to their mental age or the stage they have reached in their physical or emotional development.