for 12yuan is just 7yuan什么意思

for 12yuan is just 7yuan什么意思 A small hamburger is just 2.5 yuan for 4 yuan.I buy three sm A hamburger for 5 yuan is just 3 yuan （翻译） yuan wo什么意思 yuan交什么意思 just 3 yuan for 6 yuan,到底是几元? the sweater for only 8 yuan和the sweater is 8 yuan有什么区别 We have bags for just 4 yuan.=We have bags just _ 4 yuan. 英语翻译:a small strawberry hamberger is just 2.5 yuan for 4 yua yuan The pencils ()all colers are for just 1 yuan.中加什么介词? this shirt is for 10 yuan