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
(1) log
acetonitril test
Acuformis Prevot
aethyrs
aft peak tank
agricultural pollution
algebraic complement minor
anchoring junction
androphyll
aural masking
backing welding
bend amplitude
burhans
butterkist
buying limit
calc aphanite
chariot
Chinawoman
choke joint
choline receptor
clavulate
contrabasses
contribution per unit
correlating data
crawlspaces
curled toe paralysis
dalarnite (arsenopyrite)
Delta Cephei
deuteroporphyrins
Dimbovita
dish baffle
dove colo(u)r
drizzle-drozzle
early-selection
eligible banker's acceptance
exploration and production
faced about
fed up to the back teeth
final budget
fixed address
friendly-fires
fuckbuckets
full information maximum likelihood
get out of the red
graeff
habitation digitazation
healin'
Hurmuz
hyperbolic toral automorphism
inapertus
infectious bursal agent
instas
job order ocst cycle
kapa haka
komma
laser beam-riding guidance
lay bare sth
Littorinidae
local torsion
Marxian unemployment
masculists
microdisplay
mixed layer sound channel
modified silicone-resin-base paint
modulation frequency
modulation frequency feedback
multipatina citricola sawada
nexstar
oceanic hemisphere
palisadoderm
pardinus
parietal cell antibody
pickling addition
piece workers' guarantee
polyglutamine
pressure casting machine
prime ministership
psychogenic purpura
rarely-used
re-users
reseved
rotary Brownian motion
run book
satepparent
scintillation-decaay time
secure accommodation order
siliconizing
single-gun single-beam colour picture tube
smoky structure
speedtransformation
subnodusae
suiciding
symptomatic alopecia
tar and feather
tholeiitic mafic basalt
Tilia mandshurica
Touraine polykeratosis
unstoniness
wanweird
wastest
Witu
young bucks