per diem的词源

英文词源

per diem

Latin, literally "by the day," from per (see per) + diem, accusative singular of dies "day" (see diurnal). As a noun from 1809.

中文词源

per diem：每日，每天

来自拉丁语per,每，diem,天，词源同diurnal.

该词的英语词源请访问趣词词源英文版：per diem 词源，per diem 含义。