HTML5 实体名称（字母 – R）

最后更新于：2022-03-27 00:23:20

HTML5 实体名称（字母 – R）

并非下表中的所有实体都能在所有的浏览器中正确地显示。

目前，IE 11 是唯一一个能正确显示所有 HTML5 实体的浏览器。

字符	实体名称	十六进制
⇛	rAarr	021DB
∽̱	race	0223D + 00331
Ŕ	Racute	00154
ŕ	racute	00155
√	radic	0221A
⦳	raemptyv	029B3
⟫	Rang	027EB
⟩	rang	027E9
⦒	rangd	02992
⦥	range	029A5
⟩	rangle	027E9
»	raquo	000BB
↠	Rarr	021A0
⇒	rArr	021D2
→	rarr	02192
⥵	rarrap	02975
⇥	rarrb	021E5
⤠	rarrbfs	02920
⤳	rarrc	02933
⤞	rarrfs	0291E
↪	rarrhk	021AA
↬	rarrlp	021AC
⥅	rarrpl	02945
⥴	rarrsim	02974
⤖	Rarrtl	02916
↣	rarrtl	021A3
↝	rarrw	0219D
⤜	rAtail	0291C
⤚	ratail	0291A
∶	ratio	02236
&rationals;	rationals	0211A
⤐	RBarr	02910
⤏	rBarr	0290F
⤍	rbarr	0290D
❳	rbbrk	02773
}	rbrace	0007D
]	rbrack	0005D
⦌	rbrke	0298C
⦎	rbrksld	0298E
⦐	rbrkslu	02990
Ř	Rcaron	00158
ř	rcaron	00159
Ŗ	Rcedil	00156
ŗ	rcedil	00157
⌉	rceil	02309
}	rcub	0007D
Р	Rcy	00420
р	rcy	00440
⤷	rdca	02937
⥩	rdldhar	02969
”	rdquo	0201D
”	rdquor	0201D
↳	rdsh	021B3
ℜ	Re	0211C
ℜ	real	0211C
ℛ	realine	0211B
ℜ	realpart	0211C
ℝ	reals	0211D
▭	rect	025AD
®	reg	000AE
&ReverseElement;	ReverseElement	0220B
&ReverseEquilibrium;	ReverseEquilibrium	021CB
&ReverseUpEquilibrium;	ReverseUpEquilibrium	0296F
⥽	rfisht	0297D
⌋	rfloor	0230B
ℜ	Rfr	0211C
𝔯	rfr	1D52F
⥤	rHar	02964
⇁	rhard	021C1
⇀	rharu	021C0
⥬	rharul	0296C
Ρ	Rho	003A1
ρ	rho	003C1
ϱ	rhov	003F1
&RightAngleBracket;	RightAngleBracket	027E9
&RightArrow;	RightArrow	02192
&Rightarrow;	Rightarrow	021D2
&rightarrow;	rightarrow	02192
&RightArrowBar;	RightArrowBar	021E5
&RightArrowLeftArrow;	RightArrowLeftArrow	021C4
&rightarrowtail;	rightarrowtail	021A3
&RightCeiling;	RightCeiling	02309
&RightDoubleBracket;	RightDoubleBracket	027E7
&RightDownTeeVector;	RightDownTeeVector	0295D
&RightDownVector;	RightDownVector	021C2
&RightDownVectorBar;	RightDownVectorBar	02955
&RightFloor;	RightFloor	0230B
&rightharpoondown;	rightharpoondown	021C1
&rightharpoonup;	rightharpoonup	021C0
&rightleftarrows;	rightleftarrows	021C4
&rightleftharpoons;	rightleftharpoons	021CC
&rightrightarrows;	rightrightarrows	021C9
&rightsquigarrow;	rightsquigarrow	0219D
⊢	RightTee;	022A2
&RightTeeArrow;	RightTeeArrow	021A6
&RightTeeVector;	RightTeeVector	0295B
&rightthreetimes;	rightthreetimes	022CC
&RightTriangle;	RightTriangle	022B3
&RightTriangleBar;	RightTriangleBar	029D0
&RightTriangleEqual;	RightTriangleEqual	022B5
&RightUpDownVector;	RightUpDownVector	0294F
&RightUpTeeVector;	RightUpTeeVector	0295C
&RightUpVector;	RightUpVector	021BE
&RightUpVectorBar;	RightUpVectorBar	02954
&RightVector;	RightVector	021C0
&RightVectorBar;	RightVectorBar	02953
˚	ring	002DA
&risingdotseq;	risingdotseq	02253
⇄	rlarr	021C4
⇌	rlhar	021CC
‏	rlm	0200F
⎱	rmoust	023B1
&rmoustache;	rmoustache	023B1
⫮	rnmid	02AEE
⟭	roang	027ED
⇾	roarr	021FE
⟧	robrk	027E7
⦆	ropar	02986
ℝ	Ropf	0211D
𝕣	ropf	1D563
⨮	roplus	02A2E
⨵	rotimes	02A35
&RoundImplies;	RoundImplies	02970
)	rpar	00029
⦔	rpargt	02994
⨒	rppolint	02A12
⇉	rrarr	021C9
&Rrightarrow;	Rrightarrow	021DB
›	rsaquo	0203A
ℛ	Rscr	0211B
𝓇	rscr	1D4C7
↱	Rsh	021B1
↱	rsh	021B1
]	rsqb	0005D
’	rsquo	02019
’	rsquor	02019
⋌	rthree	022CC
⋊	rtimes	022CA
▹	rtri	025B9
⊵	rtrie	022B5
▸	rtrif	025B8
⧎	rtriltri	029CE
&RuleDelayed;	RuleDelayed	029F4
⥨	ruluhar	02968
℞	rx	0211E