At its best, ALT text also helps… Carruthers:   … fill in the gaps for what you might be missing if you can't access the whole image completely.

在最好的情况下，ALT 文本也有帮助… … Carruthers：… … 如果您无法完全访问整个图像，则可以填补您可能遗漏的空白。

Carruthers:   It is very much like a translation where say somebody translating poetry focuses on, you know, one word over another to kind of convey the feeling or the intent of the poetry.

卡拉瑟斯：这很像一种翻译， 比如说有人翻译诗歌，你知道，一个词在另一个词之上， 以传达诗歌的感觉或意图。