踢（球），击打（球） He played the ball again to the goalkeeper. 他把球踢回给守门员。 I have produced a darligton pair circuit to amplify +/- 10mA to +/- ten A . But it really showing only postive swing. i need negative swing as well. what need to i do Than use UPS mail with the https://chanakyar179cny2.glifeblog.com/profile