"So we surely observed far more coordination inside the exercise previous night time than we had found in prior days, concerning who was dong that coordinating I'm not in a position to mention however." indica­tive indica­tive pre­despatched indef. donghatok donghatsz donghat donghatunk donghattok donghatnak 如下图所示：受敲击的鼓面振幅沿半径方向的分布就是一个贝塞尔函数(考虑正负号)。... https://cesaro913ffd3.wannawiki.com/user