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⇐ 向左双箭头

U+21D0

复制并粘贴符号

技术信息

Unicode名称 Leftwards Double Arrow
Unicode编号
U+21D0
HTML代码
⇐
CSS代码
\21D0
实体
Block 箭头
Unicode版本: 1.1 (1993)

字符描述

向左双箭头. 箭头.

向左双箭头 was approved as part of Unicode 1.1 in 1993.

Properties

Age 1.1
Block 箭头
Bidi Paired Bracket Type None
Composition Exclusion No
Case Folding 21D0
Simple Case Folding 21D0

相关字符

编码

编码 hex dec (bytes) dec binary
UTF-8 E2 87 90 226 135 144 14845840 11100010 10000111 10010000
UTF-16BE 21 D0 33 208 8656 00100001 11010000
UTF-16LE D0 21 208 33 53281 11010000 00100001
UTF-32BE 00 00 21 D0 0 0 33 208 8656 00000000 00000000 00100001 11010000
UTF-32LE D0 21 00 00 208 33 0 0 3491823616 11010000 00100001 00000000 00000000