ventral 音標拼音: [v'ɛntrəl]
a . 腹的,腹部的,腹側的
n . 腹鰭
腹的,腹部的,腹側的腹鰭
ventral adj 1 :
toward or on or near the belly (
front of a primate or lower surface of a lower animal ); "
the ventral aspect of the human body "; "
the liver is somewhat ventral in position "; "
ventral (
or pelvic )
fins correspond to the hind limbs of a quadruped " [
ant : {
dorsal }]
2 :
nearest to or facing toward the axis of an organ or organism ;
"
the upper side of a leaf is known as the adaxial surface "
[
synonym : {
adaxial }, {
ventral }] [
ant : {
abaxial }, {
dorsal }]
Ventral \
Ven "
tral \,
a . [
L .
ventralis ,
fr .
venter the belly ;
perhaps akin to G .
wanst :
cf .
F .
ventral .]
1 . (
Anat .)
Of ,
pertaining to ,
or situated near ,
the belly ,
or ventral side ,
of an animal or of one of its parts ;
hemal ;
abdominal ;
as ,
the ventral fin of a fish ;
the ventral root of a spinal nerve ; --
opposed to {
dorsal }.
[
1913 Webster ]
2 . (
Bot .)
(
a )
Of or pertaining to that surface of a carpel ,
petal ,
etc .,
which faces toward the center of a flower .
(
b )
Of or pertaining to the lower side or surface of a creeping moss or other low flowerless plant .
Opposed to {
dorsal }.
[
1913 Webster ]
{
Ventral fins } (
Zool .),
the posterior pair of fins of a fish .
They are often situated beneath the belly ,
but sometimes beneath the throat .
{
Ventral segment }. (
Acoustics )
See {
Loop },
n .,
5 .
[
1913 Webster ]
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VENTRAL Definition Meaning - Merriam-Webster Anatomical Terms of Location: Anterior vs Posterior and Dorsal vs Ventral VENTRAL | English meaning - Cambridge Dictionary Ventral - definition of ventral by The Free Dictionary ventral - Wiktionary, the free dictionary ventral adjective - Definition, pictures, pronunciation and usage notes . . . Dorsal and Ventral: What Are They, Differences, and More | Osmosis VENTRAL definition and meaning | Collins English Dictionary Ventral Definition Meaning | YourDictionary ventral, adj. n. meanings, etymology and more | Oxford English Dictionary