disc 音标拼音: [d'ɪsk]
n . 圆盘;唱片,磁盘
a . 圆盘形
圆盘;唱片,磁盘圆盘形
disc ( 磁 )碟; ( 磁 )盘
disc 磁碟
disc n 1 :
sound recording consisting of a disk with a continuous groove ;
used to reproduce music by rotating while a phonograph needle tracks in the groove [
synonym : {
phonograph record }, {
phonograph recording }, {
record }, {
disk }, {
disc },
{
platter }]
2 :
something with a round shape resembling a flat circular plate ; "
the moon '
s disk hung in a cloudless sky " [
synonym :
{
disk }, {
disc }, {
saucer }]
3 : (
computer science )
a memory device consisting of a flat disk covered with a magnetic coating on which information is stored [
synonym : {
magnetic disk }, {
magnetic disc }, {
disk },
{
disc }]
4 :
a flat circular plate [
synonym : {
disk }, {
disc }]
Disc \
Disc \ (
d [
i ^]
sk ),
n . [
See {
Disk }, {
Dish }.]
A flat round plate ; (
Biol .)
A circular structure either in plants or animals ;
as ,
a blood disc ,
a germinal disc ,
etc .
Same as {
Disk }.
[
1913 Webster ]
Disk \
Disk \ (
d [
i ^]
sk ),
n . [
L .
discus ,
Gr .
di `
skos .
See {
Dish }.]
[
Written also {
disc }.]
1 .
A discus ;
a quoit .
[
1913 Webster ]
Some whirl the disk ,
and some the javelin dart .
--
Pope .
[
1913 Webster ]
2 .
A flat ,
circular plate ;
as ,
a disk of metal or paper .
[
1913 Webster ]
3 . (
Astron .)
The circular figure of a celestial body ,
as seen projected of the heavens .
[
1913 Webster ]
4 . (
Biol .)
A circular structure either in plants or animals ;
as ,
a blood disk ;
germinal disk ,
etc .
[
1913 Webster ]
5 . (
Bot .)
(
a )
The whole surface of a leaf .
(
b )
The central part of a radiate compound flower ,
as in sunflower .
(
c )
A part of the receptacle enlarged or expanded under ,
or around ,
or even on top of ,
the pistil .
[
1913 Webster ]
6 . (
Zool .)
(
a )
The anterior surface or oral area of c [
oe ]
lenterate animals ,
as of sea anemones .
(
b )
The lower side of the body of some invertebrates ,
especially when used for locomotion ,
when it is often called a creeping disk .
(
c )
In owls ,
the space around the eyes .
[
1913 Webster ]
{
Disk engine },
a form of rotary steam engine .
{
Disk shell } (
Zool .),
any species of Discina .
[
1913 Webster ]
34 Moby Thesaurus words for "
disc ":
bulletin board ,
card ,
cartridge ,
cassette ,
catalog card ,
electrical transcription ,
file ,
filing card ,
film ,
index card ,
library catalog ,
magnetic tape ,
microcard ,
microdot ,
microfiche ,
microfilm ,
motion -
picture film ,
phonograph record ,
platter ,
record ,
recording ,
scoreboard ,
scorecard ,
scoresheet ,
slip ,
tape ,
tape cartridge ,
tape cassette ,
tape recording ,
ticker tape ,
transcription ,
videotape ,
wax ,
wire recording
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