approaching speed英语标准发音:approaching speed英式发音:美式发音:翻译中文接近速度approaching speed - 基本释义[词典1]接近速度approaching speed - WEB词典approaching speed进料速度approaching the speed of sound音速巡航机Approaching Speed Meter靠泊速度显示表 参考资料: 1.百度翻译:approaching speed2.有道词典:approaching speed3.爱词霸:approaching speed