← 下行
描红灰色汉字,然后在空格中书写。在打印对话框中保存为 PDF。
下行
xià xíng
(of trains) down (i.e. away from the capital); (of river boats) to travel downstream; to issue (a document) to lower bureaucratic levels; (of writing on the page) vertical, proceeding from top to bottom
下下下
行行行