“traffic light”的概念、定义、翻译、参考文献-科学参考

单词	traffic light
释义	traffic light Encyclopedia 工学公路交通指示释 traffic light交通信号灯指挥交通运行，利用灯光变化发出信号指令的灯。
随便看	Shi Yunyu Shi Yuren Shi Yuɑnchun shizao decoction Shizhaishan Cemetery Shizhaishan Culture Shi Zhaoji Shi Zhaoqi Shi Zhecun Shi Zhecun on Ancient Chinese Material Culture Shi Zheng Shizhengji Shizhi Shi Zhiren Shi Zhiyuan Shi Zhong Shi Zhongqin Shizhong Qu Shizhong Shan Shizhongshan Caves Shizhong Shanfang Studio’s Collection of Seals Shizhong Zhige Shi Zhonɡhenɡ Shizhou’s Poetry Critique Shizhuanshan grottoes

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