central vision
中心视力丧失
central light loss, CLL
曾用名“黑视(blackout)”。主要因视网膜重度缺血引起视觉丧失,但意识仍清楚,感觉“眼前一片漆黑” 。
相关词条
central canal(cerebrospinal fluid)
free-central placentation
central nervous system / CNS ( nervous system)
central principal moments of inertia
common antenna television\nCATV\n电视;central antenna television【电】视
camber【机】;convexity at central section【机】;degree of camber【机】
central control【自】;centralized control【自】