quadrivalve

quadrivalve

美 　英

• 网络四活瓣的

例句

Through a wide quadrivalve manhole 1-2 armoured troop carriers, a fighting vehicle or two lorries may enter the plane.

通过一个宽大的四开型舱门，1-2个武装运兵车，一台战斗车辆和两辆卡车可以进入飞机。