---
id: vocab-49-00395
libId: 395
word: 倒数
type: vocabulary
dictionary:
  id: dict-49
  name: 科技汉语一二三级大纲词汇总
pinyin: dào shǔ
difficulty: '2'
translations:
  english: count backwards
  french: L'inverse
  portuguese: contar para trás
  spanish: Cuenta atrás
  russian: считать назад
properties: 名
media:
  image: https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level2/45.倒数.png
  audio: null
orderNum: 45
stats:
  sentenceCount: 2
  describeCount: 0
  characterCount: 2
completeness:
  hasBasicInfo: true
  hasTranslation: true
  hasAudio: false
  hasImage: true
  hasStrokeData: false
  hasExampleSentences: true
---

# --sentences--

## vs-1
**sentence**: 2的倒数是1/2。

## vs-2
**sentence**: 如果两个数相乘等于1，它们互为倒数。

# --media--

- **配图**: ![倒数](https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level2/45.倒数.png)