英 [ɑː(r)]
美[ɑːr]
n.字母r 名词复数:
r's
new
r的英文翻译是什么意思,意思释义:
详尽释义
n.(名词)
英语字母中的第十八个字母(小写为r)半径(radius)的符号中世纪罗马数字的80R音R的活字表示“第十八”的符号伦琴射线,X射线(roentgen)的符号卢布(ruble)
英英释义
Noun:a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air(physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per molethe 18th letter of the Roman alphabetthe length of a pne segment between the center and circumference of a circle or sphere
r的用法和例句:
例句
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rB/R
bills rece...R months
(九月到次年四月)牡...r month
参照 month
r的相关资料:
近反义词
【近义词】radius
半径范围universal gas constant
通用气体常数...gas constant
气体常数roentgen
伦琴
临近单词
R&D
QWERTY
RL
RG
RQ
RZ
RF
RLC
RGB
RZL
RFA
RKR