Listing 6 shows how span is used to set alternate text with the directive on line 7.

清单6显示了如何通过第7行中的指令来用span设置替代文字。

youdao

Listing 6 shows how span is used to set alternate text with the directive on line 7.

清单6显示了如何通过第7行中的指令来用span设置替代文字。

youdao