We use service centers at major stores. They ship goods back to our national service center for repairs.
我们采用大店服务中心,他们可把产品运送到我们的国内服务中心维修。
She didn't visit her step-mother much, though I believe that they used to speak on the phone from time to time.
她不常看望她的继母,虽然,我相信她们过去时不进在电话里聊一聊。