---
id: vocab-49-00337
libId: 337
word: 中垂线
type: vocabulary
dictionary:
  id: dict-49
  name: 科技汉语一二三级大纲词汇总
pinyin: zhōng chuí xiàn
difficulty: '1'
translations:
  english: midline
  french: Ligne médiane
  portuguese: Linha média
  spanish: Línea media
  russian: серединная линия
properties: 名
media:
  image: https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level1/337.中垂线.jpg
  audio: null
orderNum: 337
stats:
  sentenceCount: 2
  describeCount: 0
  characterCount: 3
completeness:
  hasBasicInfo: true
  hasTranslation: true
  hasAudio: false
  hasImage: true
  hasStrokeData: false
  hasExampleSentences: true
---

# --sentences--

## vs-1
**sentence**: 在中间并且垂直的线是中垂线。

## vs-2
**sentence**: 中垂线过线段AB的中点C，并且与线段AB垂直。

# --media--

- **配图**: ![中垂线](https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level1/337.中垂线.jpg)