gi.gan.tism
n.(名词)The quality or state of being gigantic; abnormally large size.巨大,庞大:巨大的性质或状态;反常地大尺码Excessive growth of the body or any of its parts, especially as a result of oversecretion of the growth hormone by the pituitary gland.Also called In this sense, also called giantism 巨大畸形,巨大发育:身体或身体某个部位的过度增长,尤指大脑垂体荷尔蒙生长分泌过剩的结果也作 在此意义上也可称作 giantism