Could I ask for ask for two days’ leave(：请两天假请两天假)for some
personal/private affairs.
ps：用could 不用can 用could较canlimao
two days’ leave(：请两天假请两天假
for 表示目的,原因
总：此翻译简洁,句子结构完整,意思表达完整
专业英语,