As a subject matter expert in cheerleading, I can explain that a toe touch is a fundamental stunt in cheerleading where the base lifts a flyer or flyers into the air, and the flyers reach out with their toes to touch the hands of the spotters or other cheerleaders. This move is often performed as part of a cheer routine to demonstrate the strength and coordination of the team.

Here's the translation in Chinese:

在啦啦队运动中，toe touch 是一个基本的特技，其中底座将一名或多名飞人（flyer）举到空中，而飞人则伸出脚趾去触碰其他啦啦队员或保护者（spotters）的手。这个动作通常是作为啦啦队表演的一部分来展示团队的力量和协调性。

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The first step in learning to do a toe touch is arm position. Begin with arms in a high V position or with hands slightly together in front of the vertical position. ... Next, a cheerleader must use her arms to build momentum for maximum jump height. An agressive arm swing down will help load the muscles for the jump.read more >>