买东西分期付款是buy~on instalment还是buy~in instalment到底是前者还是后者啊

买东西分期付款是buy~on instalment还是buy~in instalment到底是前者还是后者啊 instalment加s是为什么啊?can we buy it on instalments 为什么加s 他是名词 名词加s是单复数的意思 分期付款 怎么会有单复数? instalment 用法怎么用英语说“以每月付￥2000的分期付款的方式买车”?是不是用这个词组：buy sth.on instalment of some money 买东西打折,一折是多少钱? 去买东西的英文 go to buy things=_____ _______ _______ Buy on dip什么意思 你是一次性付款还是分期付款 用英语怎么说? 购房分期付款的利息是怎样计算的? 打开亚马逊买东西经常会看到这样的标价 Buy new:$1,999.00 $1,699.00 18 Used & new from $1,639.95 请问下 第一个是全新的意思 I'll buy you a coat.buy后面可以直接跟宾语吗?给谁买东西句型不是buy sth for 数列 分期付款 怎么ebay购物我在ebay买东西却给我弹出来一个By clicking on the button below, you commit to buy this item from the seller.然后点击那个按钮有给我出来一个To help protect your account, we limit the amount of items purchased 周日我常和妈妈去买东西 是I often go shopping with my mother on Sunday 还是I often goes shopping还是I often goes shopping with my mother on Sunday 英语翻译他经常向父母要钱买东西（翻译）He often _____ his parents _____ money _____ buy things. 英语翻译1、买东西=buy=go shopping=?2、在那儿---3、看电影=watch a movie=? On which floor can theyb buy treasures? You can buy it on (instalment). Nancy [ ]( not buy )things on sundays