单词	从动控制--伺服控制
释义	伺服控制；从动控制servo-actuated control
随便看	play of words play of words (pun) play old gooseberry play old gooseberry (with) play old gooseberry with play old harry with play on play on ... play-on-demand videograms play-on-demand videograms，pod play one off against another play one person off against another play one person off against another (或 the other) play one person off against the other play one's ace play one's ace well play one's best card play one's best (或 trump) card play one's cards play one's cards badly play one's cards badly (或 poorly) play one's cards close to the chest play one's cards poorly play one's cards right play one's cards right (或 well)