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(Coat) wrapped shapelessly around her slender, nervous body.

What do you intepret the word nervous?

thanks,

ench.
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Bodies don't get nervous. People do.

A body might be shaking, shivering, twitching.

In this case, however, I think that "sensuous" is probably the desired word.
Comments  
Hi. I would offer these: Spirited, lively,vigorous, living.
 Philip's reply was promoted to an answer.