For the Extension wire, I used fine gauge, stranded, duplex wire, having a total length of 100 feet.

为延长线，我用罚款衡量，滞留，全双工电，总长度达100英尺。

youdao

For the Extension wire, I used fine gauge, stranded, duplex wire, having a total length of 100 feet.

为延长线，我用罚款衡量，滞留，全双工电，总长度达100英尺。

youdao