three-position controller英语标准发音：three-position controller英式发音：美式发音：翻译中文三位控制器three-position controller - 基本释义[词典1]三位置控制器three-position controller - WEB词典three-position controller三点控制器三位置控制器 参考资料： 1.百度翻译：three-position controller2.有道词典：three-position controller3.爱词霸：three-position controller
