资料来源 : Webster's Revised Unabridged Dictionary (1913)

Mesoarium \Mes`o*a"ri*um\, n. [NL., from Gr. me`sos middle +
   'w,a`rion, dim. of 'w,o`n an egg.] (Anat.)
   The fold of peritoneum which suspends the ovary from the
   dorsal wall of the body cavity.