um drei

at three

→ um
phrase Uncommon #15,231
at three The time may refer to 3 a.m. or 3 p.m.; context makes this clear.
GE: Der Zug fährt um drei ab.
EN: The train leaves at three.

Morgen um drei?

Tomorrow at three?

— Akira (1988)

Wir haben einen Termin um drei.

We have an appointment at three.

Um drei kann ich kommen.

I can come at three.

Ich habe um drei einen Termin.

I have an appointment at three.

Bin um drei wieder zurück.

I’ll be back at three.

— Tatsächlich... Liebe (2003)

Wer ging heute Nacht um drei auf die Toilette?

Who went to the bathroom at three o'clock last night?

Das Meeting beginnt um drei.

The meeting starts at three.

Das Schiff legt um drei ab.

The ship departs at three.

Wer hat heute Nacht um drei die Toilette aufgesucht?

Who went to the bathroom at three o'clock last night?

Der Flieger kommt um drei an.

The plane arrives at three.

Die Konferenz beginnt um drei.

The conference begins at three.

Die vier, die ich ausgesucht habe, kommen morgen um drei hierher.

The four I've chosen will come here tomorrow at three.

— Lohn der Angst (1953)