English translation for "吊盖人孔"

manhole with hanging cover

Similar Words：

"吊放式声纳" English translation, "吊放艇" English translation, "吊放有杆锚滑车组" English translation, "吊风" English translation, "吊风扇" English translation, "吊干麻" English translation, "吊杆" English translation, "吊杆；吊臂" English translation, "吊杆；舟首斜桅仰角；用吊杆装货" English translation, "吊杆摆动角" English translation