把案子送回下級法院
同樣是「退回去」的動作，只是這次退的不是人，是案子。
verb · C1
When a higher court remands a case, it sends the case back down to the lower court that heard it first, so that court can deal with it again.
發回下級法院
核心畫面
Picture the courtroom door swinging the other way. Someone, or something, has been brought in front of the court, and the court's answer this time is not a final decision but `go back and wait`. The person goes back to a cell, or back home under rules, until the trial day. The case goes back down to the court it came from. `Remand` is that sending-back order, and the noun is either the waiting it creates or the send-back itself.
可以想成法庭上把東西往回推的動作。有人，或有一個案子，送到法官面前。法官這次不給最後結論，只說「先回去」。人被送回去…更多收起
可以想成法庭上把東西往回推的動作。有人，或有一個案子，送到法官面前。法官這次不給最後結論，只說「先回去」。人被送回去等開庭那天，關著等或交保回家等。案子被送回原本那個法院，再處理一次。remand 就是這個「退回去」的命令。名詞的 remand，指的不是等待的那段時間，就是「退回去」這件事本身。From the word’s history
The packet traces remand through Middle English and Middle French to Late Latin remandare, built on re- (back) and mandare (to order) — literally to order something back. That is still precisely what a court does with it, whether what goes back is a person or a case.
字源資料顯示 remand 經由中古英文和中古法文，來自晚期拉丁文 remandare，由 re-（回去）和 mandare（命令）組成，字面就是「下令送回去」。command、demand 跟它同一個字根。今天法院做的事，還是這個動作：送回去的可能是人，也可能是案子。
Wiktionary entry for remand (kaikki extract supplied in this packet: From Middle English remaunden, from Middle French remander, from Late Latin remandare (to send backward), from Latin remandare (to order). Compare countermand.)
From the picture
Also in this word
verb · C1
When a court remands someone, it sends them away from the courtroom to wait for their trial, either keeping them in prison or letting them go home under rules.
裁定羈押候審
noun · C1
The time that a person spends in prison waiting for their trial, before any court has decided whether they are guilty.
候審羈押（期間）