7 ?& B7 b; `' l# zWhat is a balance transfer? & C$ t# e+ ~* L6 [It’s when one credit card repays debts on other credit or store cards; so you now owe it the money instead, hopefully at a special cheap rate. 0 @5 a* e& N) D" t& ?" P c+ i( J2 K6 d$ t ]7 h! j# N
我觉得7楼的理解比较靠谱