date back to
片語動詞所屬單字date
date back to — 片語動詞
1. to have existed or been made since a particular time in the past.
1.片語動詞
釋義
追溯到（某個時期）
to have existed or been made since a particular time in the past.
例句
The old stone bridge dates back to the seventeenth century.
Some of the traditions in this village date back to the early Middle Ages.