The massage relaxed my tense back muscles.

按摩使得我背部紧张的肌肉松弛下来。

《牛津词典》

youdao

That way your back muscles are prepared for the shock of the backward pull.

这样你的背部肌肉就为弓起身子做好了准备。

youdao

This temporarily blocks signals that pass through the nerves to the muscles of the body and back to the brain.

VOA: special.2009.01.06

Yet,the movement is limited, and requires the person to tighten muscles in the back or arms.

VOA: special.2009.03.10

For employees whose back muscles require further kneading, a massage therapist was brought in to give free rubdowns two weeks ago.

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"By the time you are done with me, your back muscles are going to be in a heap of pain, " the colon went on.

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Mr. Ordas suggests performing exercises such as a seated or standing row with dumbbells or on a seated row machine to work the back muscles.

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