make undecipherable or imperceptible by obscuring or concealing
双语例句
1. The view was obscured by fog.
雾中景色朦胧。
《牛津词典》
2. The ground-floor windows are obscured by wire mesh.
底楼的窗户被铁丝网罩着。
《柯林斯英汉双解大词典》
3. Trees obscured his vision; he couldn't see much of the square's southern half.
树木遮住了他的视线，他不怎么看得见广场南半部。
《柯林斯英汉双解大词典》
4. Thick clouds and an overcast sky obscured the view at the Indian village of Taregna.
厚厚的云层和乌云遮住了印度塔瑞格纳村的景色。
youdao
5. Only when European decorative themes were introduced did these meanings become obscured or even lost.
只有欧式装饰题材引进后，这些含义才变得模糊不清甚至消失。
youdao
6. The major problems of the travel and tourism industry that have hidden, or obscured, its economic impact are the diversity and fragmentation of the industry itself.
旅游业本身的多样性和碎片化是其隐藏或掩盖其经济影响的主要问题。
youdao
7. Such changes are all but invisible over the short time scale of modern observations, and, it is argued, they are usually obscured by innumerable gaps in the imperfect fossil record.
8. Unfortunately, pieces of science journalism can also oversimplify and generalize their subject material to the point that the basic information conveyed is obscured or at worst, obviously wrong.
