Hỏi về cách sử dụng OSCILOSCOPE..?

[cdef466]

we want give you my best service in wow gold, for example world of warcraft gold, cheap, cheapest, yes we are the lowest price in market...

[nhattruongnguyenmobile]

we want give you my best service in wow gold, for example world of warcraft gold, cheap, cheapest, yes we are the lowest price in market...

cha bác này chắc giỏi anh văn lắm đây nè , nên post chỉ để cho mình hiểu thôi