Her soft, fat chuckle sounded like a purr.

！ 她轻柔而厚重的笑声听起来像咕噜声。

In the process, it attaches itself to surrounding cells via whisker-like projections and releases packets of soft fat to fill the spaces between cells.

在这个过程中，它通过须状突起附着在周围的细胞上，并释放出一包软脂肪来填充细胞之间的空间。