How to pronounce word in English - Learn English free online - phototroller - How to pronounce the english word phototroller in english. Start with S. Learn from me. - www.pronounceword.com

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phototroller. How to pronounce the english word phototroller.Start with S. Learn from me.

phototroller

英语发声

美语发声

光控继电器

网络释义

1、光控电管

... phototriode光电三极 phototroller光控电管 phototron矩阵光电管 ...

2、光控继电器

... phototroller光控继电器 phototron矩阵光电管矩阵光电管 phototronicphotocell光电子光电池 ...

短语

专业释义

英英释义

英汉双解大词典