demo
n. 样本唱片；演示；<口>示威
名词复数：demos
近义词：show，demonstration，sample，showpiece，example，specimen，demonstrator，presentation，display，exhibition，exposition，protest，protestmarch，march，protestrally，rally，parade，demonstrate，present，exhibit，
英英释义
Noun
- a visual presentation showing how something works;
"the lecture was accompanied by dramatic demonstrations" "the lecturer shot off a pistol as a demonstration of the startle response"
Verb
- give an exhibition of to an interested audience;
"She shows her dogs frequently" "We will demo the new software in Washington"
例句
用作名词(n.)
- The record company receives dozens of unsolicited demo tapes each week.唱片公司每周收到数十盘自我推荐的试唱磁带。
- The success of the demo did not come out of thin air.这场演示的胜利并不是无中生有的。