Word · Frequency #19615
underscore
下划线
a line drawn or printed under text; the symbol _
- 1.
A line drawn or printed beneath text; the character _.
画在文本下方的线；字符_
- 2.
A piece of background music.
背景音乐片段
背景音乐；画在文本下方的线；字符_；背景音乐片段；(表强调的)下划线；[计] 底线
In use
Please draw an underscore beneath the title to highlight it.
The website automatically changes spaces to underscores in file names.
The editor used a red underscore to show that this sentence needed revision.
the underscore + verb
此处的 underscore 指键盘上的下划线字符。
The underscore is often used instead of a space in file names.
下划线常用于文件名中代替空格。
type an underscore
也可用复数形式：type underscores。
Type an underscore between each word in the folder name.
在文件夹名称的每个单词之间输入下划线。
draw an underscore under + noun phrase
这里指书面上的下划线，而非字符。
Connections
Collocations
- underscore character
- 下划线字符
- The underscore character is used in most email addresses.大多数电子邮件地址中都使用下划线字符。
- underscore key
- 下划线键
- Hold Shift and press the underscore key.按住 Shift，然后按下划线键。
- add an underscore
- 添加下划线
- If the name is taken, try adding an underscore at the end.如果这个名字已被占用，可以试着在末尾添加下划线。
- replace spaces with underscores
- 用下划线替换空格
- The website automatically replaces spaces with underscores in file names.该网站会自动用下划线替换文件名中的空格。
- musical underscore
- 背景音乐片段
- A quiet musical underscore plays during the conversation.对话过程中播放着轻柔的背景音乐片段。
Learner notes
Memory Tip
联想：under（在…下）+ score（刻痕/划线）→ 画在文字底下的线，即下划线符号 _。发音重音在最后。
Context & Register
语域：neutral 常见场景：技术文档和键盘输入、文本格式说明、影视配乐制作 作名词时，通常指下划线字符“_”，多用于电脑键盘、文件名或书面格式说明；也指背景音乐片段，比较常见于影视或媒体行业。整体属于中性偏技术性的说法。
Pronunciation & Spelling
Score, core, more, store, shore and door all rhyme with the final syllable of underscore (shown as /skɒː/; in standard British the vowel is /ɔː/). Beware lookalikes such as sure (often /ʃʊə/, sometimes /ʃɔː/) and scone (/skɒn/ or /skəʊn/), which look similar but are not reliable rhymes.
Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from AI_FALLBACK, ECDICT, WIKTIONARY, WORDNET.