assemble :v.聚集，組裝
customer satisfaction :客戶滿意(度)
customer service hotline :客服熱線
defer payment :延后付款
delivery :n.遞送
installation :n.安裝
long-standing :a.長(zhǎng)期的
manual :n.使用手冊(cè)
membership :n.會(huì)員身分，會(huì)員資格
model number :型號(hào)
part missing :缺零件
place order :下訂單
receipt :n.收據(jù)
subscribe :v.訂購