as one man

基本解释

As one man approached and looked at the media crews, he stopped in his tracks and said aloud, “What happened, did someone die?”
一个人走近，看到媒体人士时，停了下来，大声问：“出了什么事，有人去世了吗？”
Then all the children of Israel went out, and the congregation was gathered together as one man, from Dan even to Beersheba, with the land of Gilead, unto the LORD in Mizpeh.
于是以色列从但到别是巴，以及住基列地的众人都出来，如同一人，聚集在米斯巴耶和华面前。
Then all the Israelites from Dan to Beersheba and from the land of Gilead came out as one man and assembled before the LORD in Mizpah.
于是以色列从但到别是巴，以及住基列地的众人都出来，如同一人，聚集在米斯巴耶和华面前。

At U.C.L.A. the man known simply as "Coach" had a record of six hundred twenty wins and one hundred forty-seven losses.
A man was smiling at me as he stood in front of one of the little houses.
As they got close to the area, one man stood in the street blocking their way.

The posters are either relentlessly peppy--"Let's go to work as one man for road maintenance!"
FORBES: Dictator Chic

If a group of people do something as one man, they do it together at exactly the same time.