̝
U+031D
组合用上丁字下 COMBINING UP TACK BELOW
| 浏览器默认显示 | ̝ | 
| 码位(点代码) | U+031D | 
| 序号 | 797 | 
| 区段 | 组合变音标记 | 
| 加入Unicode版本 | 1.1 | 
| HTML实体 | ̝ 或 ̝ | 
| CSS | \031D | 
| URL编码 | %CC%9D | 
| 域名编码 | xn--eta | 
| UTF编码 | |
| UTF-8 | 0xCC 0x9D | 
| UTF-16BE | 0x03 0x1D | 
| UTF-16LE | 0x1D 0x03 | 
| UTF-32BE | 0x00 0x00 0x03 0x1D | 
| UTF-32LE | 0x1D 0x03 0x00 0x00 |