obese 四级六级GREGMAT专八

Leptin is one endogenous excitatory autacoid, encoded by obese gene and secreted by adipose cells.

瘦素(leptin)是肥胖基因(ob基因)编码，脂肪细胞分泌的一种内源性激素，主要调控体重和脂肪分布。

Being obese and lazy is dangerous to health.

胖害健康。

The reaction chronaxy of each monochromatic light and total reaction chronaxy of obese children were longer than that of controls.

实验组各单色光应时值和总应时值均长于对照组。