to consult or communicate officially, especially between government offices of equal rank

该部门就此项政策发布了一份正式咨文。

verb · to sigh, exclaim, or express strong emotion such as grief or wonder

读到这段感人的文字，我不禁咨嗟流涕。

(bound form) to consult; to seek advice; to take counsel

他向专家咨询了一些专业问题。