This paper reviewed the impact modified mechanism of elastic body.
详述了弹性体抗冲击改性机理。
The pimples on my body disappear and my skin is more elastic and smoother.
身上痘痘也不见了，皮肤更有弹性和光滑了。
Muscle is the tough, elastic tissue that makes body parts move.
肌肉是坚韧而又具有弹性的组织，能使身体部位活动。
Muscle is the tough, elastic tissue that makes body parts move.
肌肉是坚韧而又具有弹性的组织，能使身体部位活动。
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