Opacity of the lens is readily visible, especially in advanced cases . 晶状体的混浊易于识别，特别是在晚期病例。
Cloudy swelling is seen in febrile infectious diseases and metallic poisoning . 混浊肿胀见于热性传染病和金属中毒。
The air had been stale and oppressive; now fresh winds were blowing . 曾经是混浊不堪和令人窒息的空气，此时吹来阵阵清风。
The use of a thickening agent admixture reduces the problem of pressure segregation . 使用一种混浊外加剂，能减少压力问题。
He found himself content to watch idly the sluggish flow of the turbid stream . 他心安理得地懒洋洋地望着混浊的河水缓缓流着。
The distinctive feature of vitreous opacities is their actual movement on motion of the eye . 玻璃体混浊的特点是跟随眼球运动而活动。
Water rises to the surface to form globules which can be removed with a ladle, and the turbidity is reduced . 水升到表面形成小球，可以舀除去，因而降低混浊度。
From that room too, the daylight was completely excluded, and it had an airless smell that was oppressive . 那里也是不见一线天光，屋子里空气混浊，一股味儿叫人喘不过气来。
Cataracts are classified according to the age of the individual, etiology, and the morphologic characteristics of the opacity . 白内障是根据患者的年龄、病因和晶状体混浊的形态学特征来分类的。
The fields were sallow with the impure light, and all were tinged in monochrome, as if beheld through stained glass . 田野在混浊的月光中呈现一片灰黄，万物都染上了这种单调的颜色，就象透过一层有色玻璃所见到的情景。
