| 例句 |
You can contract your muscles more powerfully by linking up your breathing to the exercise.你可以将呼吸与运动保持一致，使肌肉收缩更有力。Steroids are used to reduce the inflammation, which makes the muscles of the airways liable to constriction.类固醇用于消除可能导致气道肌肉收缩的炎症。The contraction of this muscle raises the lower arm.这块肌肉收缩使下臂抬起。Foods and fluids are mixed in the stomach by its muscular contractions.胃里的食物和液体通过肌肉收缩混合在一起。Digoxin may be prescribed in some cases to strengthen heart muscle contraction.在某些情况下，地高辛可以用来加强心脏肌肉收缩功能。 |