| 单词 | abdominal regions | 
| 释义 | abdominal regions [ab`däm·ǝ·nǝl `rē·jǝnz]  ANATOMY Nine theoretical areas delineated on the abdomen by two horizontal and two parasagittal lines: above, the right hypochondriac, epigastric, and left hypochondriac; in the middle, the right lateral, umbilical, and left lateral; and below, the right inguinal, hypogastric, and left inguinal.  | 
	
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