n. 第四段祷告

[ noun ]
the fourth of the seven canonical hours; about noon
<noun.time>

Sext \Sext\, n. [L. sexta, fem. of sextus sixtt, fr. sex six:
cf. F. sexte.] (R.C.Ch.)
(a) The office for the sixth canonical hour, being a part of
the Breviary.
(b) The sixth book of the decretals, added by Pope Boniface
VIII.