Will you nail down that loose board in the floor?请把那块松动的地板钉牢好 吗 ?It would be useful if you could nail down the source of this tension.如果你能弄清这种紧张的根源，将会大有益处。It took the negotiators ten hours to nail down a deal.参加协商的人花了十个小...
这里是调频立体声103.7。This is FM stereo one oh three point seven.音乐调频按钮设在您座位的扶手上.The button for the music channel is in the arm of your seat.而调频增网不离能很好不天制止调幅增网技艺的弊端.While the FM screening just to avoid the amplitude modulated sc...