superior detachment of vitreous玻璃体: vitreum; vitreous body上部: headpiece; ridge脱离: separate oneself from; break ...玻璃体后部脱离: posterior detachment of vitreous; posterior vitreous detachment环形玻璃体后部脱离,玻璃体环形后部脱离: ring-shaped posterior detachment of vitreous下载手机词典可随时随地查词查翻译