单词：opacity
音标：[әu'pæsiti] ；
n. 不透明, 电波不透过, 不透明体
[医] 浑浊, 不透明, 不透光, 不透明区, 浊斑
[医] 浑浊, 不透明, 不透光, 不透明区, 浊斑
n. the phenomenon of not permitting the passage of electromagnetic radiation
n. incomprehensibility resulting from obscurity of meaning
n. the quality of being opaque to a degree; the degree to which something reduces the passage of light
n. incomprehensibility resulting from obscurity of meaning
n. the quality of being opaque to a degree; the degree to which something reduces the passage of light
词型变化：名词复数形式 : opacities
考试类型：[GRE]
考试类型：[GRE]
词性分布：
opacity的用法和样例：
例句
用作名词(n.)
- Opacity is due to crazes in the resin.不透明是因树脂中产生裂纹。
词汇搭配
- opacity reference preparation比浊管参考制品...
- plume opacity烟羽不透明度...
- coefficient of opacity不透明系数
- mature lens opacity障翳老定
- congenital corneal opacity先天性角膜混浊...
- opacity meter不透明性指示计...
- equivalent opacity等效不透明度,当量不...
- opacity coefficient不透明系数
- corneal opacity前谷,角膜混浊...
- vitreous opacity玻璃状体混浊,玻璃体...
- atmospheric opacity大气不透明度...
- lens opacity晶状体混浊
- zone of opacity不透明区域
【近义词】
- opaqueness不透明性
- imperviousness不透过性
- impenetrability不能贯穿
- denseness稠密
- cloudiness阴暗
- muddiness污浊不清
- dullness迟钝
- mistiness雾浓
- smokiness烟雾性
- obscurity昏暗
- obtuseness感觉迟钝
- complexity复杂
- vagueness模糊
- difficulty困难
【反义词】
- transparency透明度
- clarity清楚
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