oncometer 器官體積測量器
on·com·e·ter /ɑŋˈkɑmətɚ, ɑn-/ 名詞 器官容積測量器,器官體積測量器
On·com·e·ter n. Physiol. An instrument for measuring the variations in size of the internal organs of the body, as the kidney, spleen, etc. ◄ ►