矫正 (jiǎo zhèng) — to correct (a physical defect such as teeth, vision, or posture); to rectify (a behavior, habit, or error)

矫正 stresses the concrete act of fixing something already off (teeth, vision, posture, behavior) — more physical/hands-on than the abstract 纠正, and stronger/more technical than 改正. 习惯 is just the noun 'habit', not a verb.

verb
to correct (a physical defect such as teeth, vision, or posture)to rectify (a behavior, habit, or error)

예문

  • 矫正
    Tā de yá chǐ xū yào jiǎo zhèng yí xià.
    Her teeth need to be corrected.
  • 矫正
    Shǒu shù hòu tā de shì lì dé dào le jiǎo zhèng.
    After surgery, his vision was corrected.
  • 矫正
    Lǎo shī bāng tā jiǎo zhèng le bù liáng xí guàn.
    The teacher helped him correct his bad habits.

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