| 释义 |
pre·median
I. \“+\ adjective
or pre·medial \“+\
Etymology: pre- + median, medial
1. : lying in front of the middle of the body
2. [premedia + -an, -al] : of, relating to, or being a vein of the wing of an insect now usually regarded as a part of the media
II. noun
or premedial \“\
: a premedian vein |