| 释义 |
肌肉jīròu人和动物体内的一种组织,由许多肌纤维集合构成。上面有神经纤维,在神经冲动的影响下收缩,引起器官运动。可分为横纹肌、平滑肌和心肌三种。{muscle; tissue that consists of fascicles (or bundles of muscle fibrils) in the body of a human being or animal. The nerve fibres on the muscle contract under the impact of nerve impulses, causing movement in an organ. Muscles are classified into striated muscle, smooth muscle and cardiac muscle (myocardium).}也叫also筋肉{jīnròu}。 |