This position allowed him to remain Apple's public face, but it meant that he had no operating control.

也就是说，他依然代表苹果公司的公众形象，但手中再无实权。

The two-legged sort can be more agile and, if equipped with arms as well, are better suited to tasks like picking things up or operating controls.

两腿类型可以更加敏捷，并且如果配上臂膀，就更适用于捡东西或操控等任务了。