English translation for "垂直吊盖人孔"

manhole with vertical hanging cover

Similar Words：

"垂直电流记录器" English translation, "垂直电泳" English translation, "垂直电泳槽" English translation, "垂直电轴" English translation, "垂直电阻率" English translation, "垂直吊升闸门" English translation, "垂直调节" English translation, "垂直调平镜" English translation, "垂直调整" English translation, "垂直调直轮" English translation