他正在挥手用英文怎么说
时间：
"他正在挥手"在英语中可以表示为"he is waving"。
这个短语来源于动词"wave"，意思是"挥动，挥手"。它是由古英语"wefan"演变而来，在中文中的意思是"挥动"。
例句：
He is waving goodbye to his friends as he leaves. (他离开时向朋友们挥手告别。)
She waved to the crowd as she walked by. (她走过时向人群挥手。)
The flag was waving in the wind. (旗帜在风中飘扬。)
希望这些信息对您有帮助。
这个短语来源于动词"wave"，意思是"挥动，挥手"。它是由古英语"wefan"演变而来，在中文中的意思是"挥动"。
例句：
He is waving goodbye to his friends as he leaves. (他离开时向朋友们挥手告别。)
She waved to the crowd as she walked by. (她走过时向人群挥手。)
The flag was waving in the wind. (旗帜在风中飘扬。)
希望这些信息对您有帮助。