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| body cavity made up of the abdominal cavity and the pelvic cavity |
| narrow, fluid-filled space between the pleural membranes of the lung and the inner chest wall |
superior su·pe·ri·or (s&oobreve;-pēr'ē-ər)
adj.
Higher than another in rank, station, or authority.
Situated above or directed upward.
Situated nearer the top of the head.
Superior
city, seat (1854) of Douglas county, extreme northwestern Wisconsin, U.S. It lies at the western tip of Lake Superior, opposite Duluth, Minnesota, from which it is separated by St. Louis Bay. A port of entry, it shares an extensive natural harbour with Duluth, forming the western terminus of the St. Lawrence Seaway.
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