glans penis 是什么意思

the conical mass of erectile tissue that forms the head of the penis

The glans penis (or simply glans, OED 2nd edition, 1989.) is the sensitive bulbous structure at the distal end of the human penis.

	1.	Hello , i am now 21 years old , and i take on the arguments with one , in each of my foreskin erection , the glans penis fully retreated behind thank you so much for your help 你好，我现在21岁，我服用理跟1个月了，我的包皮在每次勃起后，完全退到龟头后面，非常谢谢你们的帮助！
	2.	There are a number of conditions that may give rise to blood - stained semen , for example , the glans penis or the urethra may be injured by friction during forceful masturbation , prostatitis , benign prostatic hyperplasia , prostate cancer , etc . the treatment will obviously depend on the cause 自慰时射出的精液内有血，原因有多种，例如自慰时用力过度弄伤龟头或尿道、前列腺炎、慢性前列腺肥大症、前列腺癌等等，治疗方法固然要根据病因。

glans penis是什么意思