帮忙

帮忙 [bāng máng]

1. ■ help; give a hand; lend a hand; do a favour; do a good turn:

帮大忙 be a big help; give a lot of help;

要我帮忙么? Can I help you?

假如没有你帮忙， 我兴许会失败。 But for your help， I might have failed.