Perhaps you are a poor speller or cannot add up a column of figures.

也许是你的拼写能力太差了，又或许是你不会把纵列数字相加。

youdao

Perhaps you are a poor speller or cannot add up a column of figures.

也许是你的拼写能力太差了，又或许是你不会把纵列数字相加。

youdao