n. 洗澡, 洗礼, 斋戒沐浴

[化] 洗净; 洗净液

[医] 清洗法

[ noun ]
the ritual washing of a priest's hands or of sacred vessels
<noun.act>

Ablution \Ab*lu`tion\, n. [L. ablutio, fr. abluere: cf. F.
ablution. See {Abluent}.]
1. The act of washing or cleansing; specifically, the washing
of the body, or some part of it, as a religious rite.

2. The water used in cleansing. ``Cast the ablutions in the
main.'' --Pope.

3. (R. C. Ch.) A small quantity of wine and water, which is
used to wash the priest's thumb and index finger after the
communion, and which then, as perhaps containing portions
of the consecrated elements, is drunk by the priest.