- Unicode：
- U+3CC2
- 拼/读音：
- yán
- 部首笔画：
- 水,部外笔画:4,总笔画:7
- 表面结构：
- 左：⺡，右：公。
- 输入法：
- 五笔86、98:IWCY 仓颉:ECI 郑码:vozs
宋本廣韻: 頁140第51 康熙字典: 頁609第08 漢語大字典: 卷3頁1569第01
方言集汇
English
(same as 沿) to follow a course; to go along; to coast, to hand down; to continue; to conseve, along or by, as a road or a coast