It helps me have a keen mind to report something at a fast speed and have a strong body to work day and night.

它帮助我保持头脑敏锐，能够快速作报告，并且拥有一个强壮的身体来日夜工作。

youdao

Night photography is subject to the same set of constraints as daylight photography - namely aperture, shutter speed and light sensitivity - although these are all often pushed to their extremes.

夜间摄影与白天摄影受到同样条件的约束——即光圈，快门速度，感光度——不过它对于这些参数的控制都要达到极致。

youdao

Most ships now steam along narrow corridors at night and at full speed.

现在绝大多数船只在晚上全速通过狭窄的航道。

youdao

The storm was moving toward the northwest at 12 mph and should continue at that speed through the night, the hurricane center said.

CNN: STORY HIGHLIGHTS

But even the most demonic assassin would have found it hard to plan the circumstances of her death (an impromptu high-speed late-night ride with a drunken driver).

ECONOMIST: Dark forces threaten Britain's butlers

Only at night was a speed limit set, a sensible 65mph.

ECONOMIST: End of the last free state