上面: on top of, above-mentioned, also pr....
缓解: to bring relief, to alleviate (a crisis), to dull (a pain)...
比试: to have a competition, to measure with one's hand or arm, to make a gesture of measuring...
三番五次: over and over again (idiom)...
大学生: university student, college student...
能: can, may, capable, energy, able...
能不能: can or not, could you? can you?...
欢聚: to get together socially, to celebrate, party, celebration...
二维码: two-dimensional barcode, QR code...
话费: call charge...
