单词	Co-sine
释义	Co-sine 🌏余弦
随便看	turn-on polarity reversal turn on power turn-on power dissipation turn-on power loss Turn on power to crane turn on pump turn-on response turn-on reversal turnons turn ons turn-ons turn on sb turn-on snubber turn-on snubber inductance turn on somebody turn on someone turn on something turn on spreading velocity turn-on spreading velocity turn-on stability time turn-on stabilizing time turn on sth turn on switching time turn on tap turn on the agony