Geckos seized at olso airport .

奥斯陆机场没收的壁虎。

The ability of real geckos to climb walls and walk across ceilings has long fascinated people .

真正的壁虎有攀爬墙壁和在天花板行走的能力，人们对此一直都很着迷。

But until now , scientists have been unsure what triggers the geckos to deploy the gripping mechanism .

但直到现在，科学家们一直不清楚究竟是什么触发壁虎启用其抓握机制的。

The scientists ruled out the possibility that geckos switch on their traction control when they feel their feet slipping .

科学家们排除了“壁虎感到脚滑时就会启用其牵引控制系统”的可能性。

From dancing geckos to the ' thriller ' cat 2011 has brought plenty of smiles to readers .

从跳舞的壁虎到“颤栗”猫，2011年给读者们带来了许多欢笑。