This is the 988th most frequent Chinese word.
帮
To help; to assist; a group or gang.
In this sentence, '帮' is used as a verb meaning 'to help'. The speaker is requesting assistance in holding or passing an object.
请帮我拿那个书。
Please help me take that book.
Here, '帮助' (to help/assist) is used with a slightly more formal tone and focuses on the act of providing support or assistance in resolving a significant issue.
他帮助了他们解决问题。
He helped them solve the problem.
In this example, '帮忙' (to lend a hand) is used to express mutual assistance among friends, emphasizing cooperation and support in challenging situations.