Servo controlled robot

servo [['sə:vəu]]

n. 伺服, 伺服系统\\n[计] 伺服装置

controlled

a. 受约束的, 克制的\\n[法] 受管制的, 受控制的, 受管辖的

robot ['robɑt]

n. 机器人;遥控装置;自动机;机械呆板的人;

I hope you're enjoying your stay here.

我希望你在这里过得愉快。

Shh! He'll hear you.

咻，小声点，他会听到的。

We can perhaps forgive those who said the moons of Jupiter were produced by Galileo's spyglass if we recall that in his day, as for centuries before, curved glass was the popular contrivance for producing not truth but illusion, untruth;

如果我们回想一下伽利略之前几个世纪期间，曲面镜一直是一种用于产生幻影而不是产生真象的把戏装置，那么我们就会原谅那些当时把伽利略观察到的木星卫生说成是伽利略用他的小望远镜变出来的人们，