buy sth.to sb.=buy sb.sth还是 buy sth.for sb.=buy sb.sth

buy sth.to sb.=buy sb.sth还是 buy sth.for sb.=buy sb.sth buy sb sth=buy sth for buy sth for sb 还是 buy sth to sb buy sb sth=buy sth for sb buy sth.for sb. buy sth for sb. buy sth for sb等于()()sth sb buy sb sth.造句 buy sth 什么 sb? give sth to sb buy sth for sb buy sth 后面是跟to sb还是for sb? bring sth for/to sb等于bring sb sth buy sb sth等于buy sth for sb