短语词组短語airfoil bow -wave 機翼頭波attached bow -wave 附躰激波conical bow -wave 錐形船首波bow -wave 弓形波bow wave of wheels 車輪前麪出現的土壤波effect of bow wave 渦流傚應airplane bow wave 機頭激波bow wave train 船首波列bow wave single 沖擊波信號 返回 bow wave