Word · Frequency #19615
underscore
下划线
核心释义
a line drawn or printed under text; the symbol _
- 1.
画在文本下方的线;字符_
A line drawn or printed beneath text; the character _.
- 2.
背景音乐片段
A piece of background music.
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
用法In use
Please draw an underscore beneath the title to highlight it.
用法提示:underscore 是名词,指文本下方的横线。
The website automatically changes spaces to underscores in file names.
用法提示:underscore 的复数形式 underscores 指多个下划线字符。
The editor used a red underscore to show that this sentence needed revision.
用法提示:underscore 在此为名词,指用来标示的下划线。
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。
相关词与表达Connections
搭配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
学习提示Learner notes
记忆技巧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。
语境与语域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。
发音与拼写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.
用法优先级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。
一起学习词形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.