English translation for "活动座圈"

moving circle

Similar Words：

"活动坐标系" English translation, "活动座" English translation, "活动座舱练习器" English translation, "活动座铰链" English translation, "活动座铰链 折椅铰链" English translation, "活动座位" English translation, "活动座椅" English translation, "活动坩埚" English translation, "活动摺叠床" English translation, "活动帏幕式过滤器" English translation