exposed area

基本解释

They usually bite an exposed area of skin such as the face, and the bug defecates close to the bite.
它们通常叮咬脸部等皮肤暴露区，而且臭虫在叮咬处附近排便。
The lean concrete road base is easy to bring dry contraction due to its much amount of cement and large exposed area.
道路基层贫混凝土水泥用量较大而且是暴露面积较大的工程，容易发生较大的干燥收缩。
To begin, soon after a dolphin sustains an injury such as a shark bite, surrounding blubber appears to extend a whitish layer over the exposed area to protect it.
开始，海豚刚遭受一个创伤，比如说被鲨鱼咬了，周围的鲸脂就会将它发白的脂肪层覆盖在受伤区域以起到保护作用。

There is also a possibility of functional collapse of grids beyond the exposed area, as electrical effects propagate from one region to another.
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"There are incompetent people, and the device shoots a needle so you can puncture something, " concedes Allswede, who supports King's effort because he is concerned that U.S. federal and local emergency management services are currently not able to deliver stockpiled AtroPen fast enough to an exposed area.
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Williams, however, has been on leave from the restaurant since February when, he alleges, a co-worker followed him into a storage area and allegedly exposed himself to him.
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