单词	hard bubble
释义	hard bubble 硬磁泡,异常磁泡
随便看	message strategy message stream mode message structure message style message subfile message sub-file message subject message-submission message submission service element message suffix message summarization message switch message switched exchange message switched system messageswitching message switching Message switching message-switching message switching applications message switching center message-switching center message switching centre message switching computer message switching computer access message switching concentration