He bought a standby ticket to New York at 5:30 a.m. the following morning and flew to JFK airport six hours later.

他买了张第2天凌晨5:30飞往纽约的剩余廉价机票，6个小时后飞往肯尼迪机场。

《柯林斯英汉双解大词典》

Six hours later, they performed two memory tests.

六个小时之后，受试者需要进行两项记忆测试。

youdao

I was updated five or six hours later. Dad's fine. He's home resting already. Doctor gave medication and instructions if there's another heart attack.

五六个小时后，我得到了最新消息。父亲很好。他已经回家休息了。医生开了药，并嘱咐了注意事项，以防心脏病再次发作。

youdao

He landed in Berlin twenty-six hours later.

VOA: special.2009.03.18

Police diving teams recovered a body, which is yet to be formally identified, about six hours later.

BBC: Father of Aaron Burgess visits River Avon in Saltford

The baby was found safe about six hours later at the residence of the suspect's sister, authorities said.

CNN: STORY HIGHLIGHTS

Six hours later, a twister slammed into Tinker Air Force Base in Oklahoma.

CNN: STORY HIGHLIGHTS