double lever英语标准发音:double lever英式发音:美式发音:翻译中文双杠杆double lever - 基本释义[词典1]双杠杆double lever - WEB词典double lr双杠杆double rocking lr双摇杆Double Acting Lr Tumbler双作用杠杆不倒翁 参考资料: 1.百度翻译:double lever2.有道词典:double lever3.爱词霸:double lever