这是我送得第二杯半价。This is the second cup I sent at half price. 这是我送得第二杯半价。ThisisthesecondcupIsentathalfprice. 这是我送得第二杯半价。ThisisthesecondcupIsentathalfprice. 这是我送得第二杯半价。ThisisthesecondcupIsentathalfprice.