音标:[ɑ:(r)] ;
[计] 半径, 比例, 读, 接收, 寄存器, 复位, 电阻, 程式
n. the 18th letter of the Roman alphabet
词型变化:名词复数形式 : rs

r的用法和样例:

例句

  1. The trilled `r' is produced by vibrating the tongue against the upper teeth.发带颤音的r,舌抬向上齿颤动而成。

词汇搭配

  • A and R=artists a...
  • R.[医] 有机根,列[...
  • R and D研究与开发
  • R and B=Rhythm an...
  • R & D研究与开发
  • R & B=rhythm an...
  • CD-R可擦写光盘(=Com...
  • r字母r
  • B/Rbills rece...
  • R months(九月到次年四月)牡...
  • r month参照 month
【近义词】
学英语单词
3-phosphoglycerol-N-imidazole
Abrahamman
aculeolata
airstruck
amerciable
amygdalohippocampectomy
antiatherosclerosis
apparent motion
area vestibularis inferior
bay-head delta
bedwyr
black egg
burnt to a cinder
cat and mouse
cerfs
Chelsea FC
clipse
computer security audit
data object wizard
deposit-taking company
diffuse nebulae
digital trunked radio
dinkie
drier for yeast extract
duotensors
DVD burners
EHP
emergency special session
epilachna crassimala
ethyltrifluoroacetate
europass
external network
farella
febarbamate
feedback phase
finishing grazing
fishbourn
flavinin
G77
heart block
heptachlors
hickton
high-expansion cement
Hood Glacier
Huratoxin
Induce Antiperistalsis
inert gas blower
injection pump plunger
intermediate depot
La Plaine-des-Cafres
location of label
maintenance book
make sb's blood curdle
managed cost
masterings
microstatements
momentary reserve
Moqor
nitraminate
norimons
Novyy Terek
nuclear pacemaker
nvgs
open cooling system
osteosclerosis congenitas
oval head countersunk screw
Phenolaetine
phonies
pied-billed grebe
polygana
polyoxibiotic
poursew
preapproach
process monitor
propyl valerate
red ash
refracted reflection
retem
retroreflections
saccharifies
seawater battery
self acting lathe
SI base unit
site drawing
smoke-stop partition
sparkless commutator
spoken word, the
St-Quirin
stardrift
stirring shit
striked
sub-elements
super-strong stimulus
super-telephone transmission
supersonic dust separation
target board angle
theta-solvents
three-ply riveting
to increase
trapsticks
unknowing
weigh-beam