verb帮助,帮忙;(遇险时求援)救命,来人;忍不住(做某事);自便,随便取用
noun帮助,帮忙;(电脑、电话等的)帮助指引;有用的事物;有帮助的人(或事物)
verbto do something useful for somebody; to make something better or easier
verba word that you shout when you are in danger
verbIf you can’t help doing something, you cannot stop yourself doing it
verbto take something that you want
nounthe act of helping somebody
nouninformation on a computer, phone, etc. that tells you how to do something
nounsomething that is useful
nouna person or thing that helps