I heard a click as someone shut the door last midnight.

昨天午夜，我听到有人咔嗒一声把门关了。

youdao

They did it last night at midnight.

这一切都发生在昨天午夜。

耶鲁公开课 - 死亡课程节选

In the 24-hour period that ended last night at midnight, we actually recovered 23, 000 barrels.

WHITEHOUSE: Press Briefing

The strings: GMAC had to convert 75% of its debt to equity by last Friday at midnight.

FORBES: Magazine Article

"The Bush tax cuts lapsed at midnight last night, " Norquist tweeted Tuesday.

CNN: Obama signs bill warding off fiscal cliff