exposed
adjective uk/ɪkˈspəʊzd/ us/ɪkˈspoʊzd/
(NOT PROTECTED)
无遮蔽的；暴露于风雨中的
having no protection from bad weather
The house is in a very exposed position. 这座房子孤零零的，毫无遮蔽。
The site has easy access but is very exposed and should be perhaps left for a calm day.