Subscribe to America's premier dictionary and have 1000's additional definitions and Highly developed lookup—advertisement totally free! 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,这些振动是各阶贝塞尔函数的叠加。 tại Hỗn Loạn Tử Vực đợi mộ... https://davidc679yyx1.gigswiki.com/user