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  • dānwèiqiēxiàngliàng 单位切向量 unit tangent vector
  • dānwèiqiēxiàngliàng 單位切向量 unit tangent vector

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Latest Grammar Posts

最新语法文章

  1. Comparing two things with 比 (bǐ) HSK 2 A1
  2. Video lesson: 一点儿 (yìdiǎnr) with two objects in Mandarin Chinese grammar, part 2 of 2 HSK 1 A1
  3. Video lesson: Where 一点儿 (yìdiǎnr) goes in a sentence in Mandarin Chinese grammar, part 1 of 2 HSK 1 A1
  4. How to use 可怜 (kělián) ‘pitiful’ and 可惜 (kěxī) ‘a pity’ in Mandarin Chinese HSK 6 B2
  5. Video lesson: 得 (de) for how well, and for can or can't in Mandarin Chinese grammar, part 3 of 3 HSK 2 A1

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  1. No, the Chinese word for "penguin" does not really mean "business goose"
  2. A tip for Mandarin second tone: start high
  3. 故事 FM (Gùshì FM / Story FM) is an interesting Chinese podcast for listening practice

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