But women exclusively also used uptalk to signal they were still speaking—to hold the floor.

但是女生会专门用升调音强调自己仍然在讲话以镇住全场。

Those hold up the higher floors while the workers take out beams, support columns and debris.

这些会支撑更高的楼层, 而工人则要借此拆除横梁，立柱和碎片。

There's nothing holding up the floors itself and those will collapse.

地板本身没有任何支撑物，它们会倒塌。

Earlier this year, Republican Senator Rand Paul held the floor for 13 hours to draw attention to the use of domestic drones.

而今年早些时候共和党参议员兰德·保罗上演的13小时冗长演说只为了引起人们对于国内无人机使用的关注。