It was performed in fashionable Casino ballrooms.人们在时髦的娱乐舞厅里跳这种舞蹈.Some settled into ballrooms or theaters or hotels for weeks or months at a time.有的乐队在舞厅、剧院或旅馆作数月甚至数月的逗留....
不缴水费引起的断水的比率正在上升。The rate of disconnections following non-payment of water charges is rising.算出那些比率的平均值再乘以100。Take the average of those ratios and multiply by a hundred.英镑非常坚挺,对德国马克的比率是1比2.88。The pound was rock solid at ...