demo
demo
(informal)(非正式)
(pl. -os)
(informal)(非正式)
(pl. -os)
- short for demonstration
demonstration.的简称
a peace demo.
和平游行。 - a demonstration of the capabilities of something, typically computer software or a musical group
（尤指计算机软件的）试用版；（音乐）样带
[as modifier]a demo tape.
试播样带。
- [with obj.]demonstrate the capabilities of (software or equipment)
试用（软件，设备）
■record (a song) for demonstration purposes
试录（歌曲）
they've already demoed twelve new songs.
他们已经试录了12首新歌。
考试词汇表
