可调节的正畸带环的英文

adjustable orthodontic band

• 可:    approve
• 调节:    regulate; adjust; ...
• 的:    4次方是 The fourth po ...
• 正:    the first month of ...
• 畸:    lopsided; unbalanc ...
• 带:    belt; girdle; ribb ...
• 环:    ring; hoop