■ pay 与 payment

payment 是付款的行为，或是一次交付的款额。

• The goods will be delivered on payment of the outstanding charges.一俟未清款项付清，当即送货。

pay 则指工资、酬金。

• starting pay起薪
• a holiday with pay工资照发的休假
• to work at very low (good) pay做工资很低（很高）的工作。

• view 与 vision
• vindicate
• virtual
• virtue
• vision
• wage
• wage
• wage 与 salary
• wait
• wait
• wait 与 await
• wake
• want
• wanted
• war
• warfare
• warm
• wary
• wary 与 weary
• was
• wash
• waste no time in
• watch
• watch 与 see
• wave