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
abdal
ambisexualities
antihumanglobulin consumption test
aqueductus Sylvii
Archimedes law
aubry
back splicing
balmified
base line stabilizer
be confounded with
be lovely
bio-hazards
biodiagnostic
black leopard
bottom drop car
broken terrain
business district
Candle Lake
chopper-stabilized amplifier
cimbric
common wheat
curated
cypraea walkeri
decigramme
Deer Creek
dicksonii
diesel engine exhaust
diligent
discussion
doters
dry piston compressor
electronic leather area measuring machine
endomyocardial biopsy
endosexine
etozoline
food-stuff industry
guild
harden off
heavy spar
Helsingor
heterogeneous x-ray
hydraulic transporting device
hydroxypropylcellulose
in litteris
ineligible bills
Kazakstan, Kazakhstan
Khinganskiy Zapovednik
kyking
larson-juhl
lattice unit
Loi, Nam
lon-gitudinal survey
macoma baltica
marketing margin
meadow ferns
melodiographs
membranotropic
merchandise legal weight
mortar factor
myo
new institutional economics
nonemployer
nuptialling
off-Broadway
operating diskette
orderin'
orientational coring
outer-arc ridge
Pattison
personal communications network
ploughshare
pressure cook
program generation
prototype liquid
pseudohydrophobia
radialerror
rained cats and dogs
Richard Strauss
selectrifiner
self fluxing sintered ore
servomechanism tester
signal latency
signing bonus
smuttiest
sprinkler nominal working pressure
straight people
TEM wave
the joke of the town
theanthropist
themyl
theory of numbers
thermoelectrical colorimeter
triorthogonal
uneven bottoming
us toll
visnomy
Vucine
Web site management
webge clamp
whorled milkweeds
xanthated
yezidi dance (syria)