"So we definitely observed additional coordination in the exercise past night time than we had noticed in previous times, as to who was dong that coordinating I am not able to say nonetheless." 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)。实际上，这... https://dong-khai27158.blogars.com/35367724/5-simple-statements-about-dong-khai-explained