chiasm
英['kaɪæzəm]
美['kaɪæzəm]
- n. 交叉
详细释义
Noun:
-
an intersection or crossing of two tracts in the form of the letter X
双语例句
- There is mass effect with superior displacement of the optic chiasm.
双侧视交叉上抬。 - Visual field changes suggested a mass within the left optic nerve extending its compression across the chiasm and encroaching on the left optic tract.
连续的视野变化显示视传导路径前部有肿瘤压迫现象，并且向原先定位的左侧视神经迅速地朝视交叉和视径移转。
用作名词 (n.)
用法讲解
- chiasm of digits of hand 指腱交叉
- chiasm interference 交叉干涉
相关词汇
- chiasma 视神经交叉
- decussation 十字交叉
【近义词】
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