后视

I readjusted the rear-view mirror.

我重新调节了后镜的角度。

Chronic and toxic can have ball backsight neuritis, inspect dish of oedema, retinal hemal convulsion, haemorrhage, oozy, eye shot is short of caustic and centrality stricture.

慢性中毒可有球后神经炎，盘，网膜血管痉挛、出血、渗出，野缺损和向心性狭窄。