英和和英

apply for membership

to become a member―join the society

an applicant for admission

an applicant for membership

only members will be admitted

to propose one for membership

congregational membership

a fellow-member

a list of members

Looking for participants

become a participant

a member in good standing

a full member

To recruit members

to become a member of a society

to apply for something

sign up

a customer number

subscribe a petition

laymen's customer

To the customer

to attract customers

customers collectively

to call for volunteers

customer categorization

consumer feedback

obfuscate consumers

post entry

to debit a sum to or against one―debit one with a sum

to invite someone to participate in something