大部分是垂体前叶 ( 腺垂体 ), 朝向上方.The larger portion, the anterior pituitary ( adenohypophysis ), is toward the top.T2加权像在脑垂体前叶右上方边缘发现有一小的高密度团块.There is a small T 2 hyperintense mass right superior margin of the anterior pituitary ...

“前叶”的拼音为：...

“前叶”的英语可以翻译为：anterior leaves，anterior lobe，lobus anterior ...