Colour words in Japanese. Words for colours in Japanese with notes on their etymology and usage. é» / é»ã (kuro / kuroi) / ãã©ãã¯ (burakku). Shades of black and black-related expressions. 1  å¢¨è² (sumi-iro) - ink black. 2  æ¿¡ãç¾½è² (mureba-iro) - jet black. 3  é»é» / é»ã (kuroguro) - deep black. 4  çã£é» / çé» (makkuro) - pitch black.
The rotator cuff muscles are the dynamic stabilizers and movers of the shoulder joint and adjust the position of the humeral head and scapula during shoulder movement. The rotator cuff muscles are anatomically associated with the scapula.
  Answer   The rotator cuff is a group of tendons and their related muscles that helps keep the upper arm bone securely placed, or seated, into the socket of the shou â¦ lder blade. Rotator cuff disorders are usually caused by a combination of factors, such as normal wear and tear. Treatment to Repair a Rotator Cuff Injury Your rotator cuff is a collection of muscles and tendons that stabilize your shoulder. 2  In most rotator cuff injuries, either the muscles or tendons tear, and there are surgicâ¦.