帮助一下 meaning in English

bear a hand

Sorry , cliff . io need you in the maze
不好意思,克力夫.迷宫需要你帮助一下
The friend that has familiar bank business is helped
有熟悉银行业务的朋友帮助一下。
I want everyone to help duran out . he ' s green and could really use some guidance
我想让大家都帮助一下杜兰。他还年轻，确实需要一些指导。
The man felt distressed and dedided to help the butterfly : he took a pair of scissors and cleft the cocoon carefully
这个人实在看得心疼，决定帮助一下蝴蝶：他拿来一把剪刀，小心翼翼地将茧破开。
I learn japanese in my spare time now . anybody who know japanese here ? i need your help , for return i can do some thing for you but reasonable things only
我现在在自学日语，有谁学日语的吗？可以帮助一下我吗？你教我日语，我教你英语！请加我。谢谢！