There are a lot of local appearance on the triangular socket, had no grounding, be careful.

有许多当地外表上有三角插座，本来底子没有接地，要小心。

youdao

There are a lot of local appearance on the triangular socket, had no grounding, be careful.

有许多当地外表上有三角插座，本来底子没有接地，要小心。

youdao