单词	滴落物
释义	英華☞滴滴
随便看	unix man page unix network unix networking unix operating system unix shell unix software unix system command unix system laboratories unix system laboratories，usl unix system services unix system v unix system v core package unix time-sharing system unix-to-unix copy unix-to-unix copy program unix-to-unix copy protocol unix to unix encoding unix to unix encoding，uuencode unix to unix network unix-to-unix 复制程序 unix user group unix weenie unix wizard unix分时系统 unix 可携操作系统