1
the intro to [sth]
The intro to the song is very catchy.
这首歌的简介非常动听。
小演示；演示宣传片
先理解核心含义，再看它在真实句子里的用法。
小演示；演示宣传片
A small demo produced to promote one's demogroup or for a competition.
The intro to the song is very catchy.
这首歌的简介非常动听。
为宣传自己的演示小组或参加比赛而制作的小型演示。
A small demo produced to promote one's demogroup or for a competition.
I always skip the intro of this album because it's too long.
我总是跳过这张专辑的简介，因为太长了。
After a quick intro from the host, the speaker began her presentation.
主持人简短介绍后，演讲者开始了她的演示。
The band played short intros before each song to build excitement.
乐队在每首歌前演奏简短的引子来制造兴奋感。
The intro to the song is very catchy.
这首歌的简介非常动听。
The intro of the album features a guitar solo.
这张专辑的开场部分有一段吉他独奏。
In the intro, the narrator sets the scene.
在简介中，叙述者设定了场景。
The band played the intro twice.
乐队把前奏演奏了两遍。
Not this
Please intro the speaker.
Use this
Please introduce the speaker.
“intro”是名词，不是动词。中文“介绍”可以作动词，导致直译错误。应使用动词“introduce”。
Not this
I need to write my intro for the conference.
Use this
I need to write my introduction for the conference.
“intro”是非正式用法，常用于音乐或节目简介；在正式场合如会议中，使用完整的“introduction”更恰当。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
制作一个演示
He made an intro for the competition.
他为比赛制作了一个演示。
发布一个演示
The group released their new intro online.
该小组在网上发布了他们的新演示。
短小的演示
A short intro usually lasts under a minute.
短小的演示通常持续不到一分钟。
比赛用的演示
Their competition intro won first prize.
他们的比赛演示获得了一等奖。
《Intro》（英国乐队The xx的一首知名纯音乐）
The song "Intro" by The xx is often used in film trailers and videos.
The xx的《Intro》常被用于电影预告片和视频中。
Use intro naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
intro 是 introduction 的缩写，想象参赛小演示的开头画面写着 intro，像引子带你进入作品。
语域：informal 常见场景：demoscene online communities、demoparty competitions 这个义项是 demoscene（演示场景）圈内的专门说法，比较常见于线上社区和 demo 比赛，属于非正式的行话；日常英语中较少这样用。
常缩写自 introduction，口语中常用，指流行音乐的开场片段。
Dictionary facts from ECDICT, WIKTIONARY.