observance
noun
əbˈzɜːvəns
noun
1
when
someone
obeys
a
law
or
does
something
because
it
is
part
of
a
religion,
custom,
or
ceremony
〔对法律、宗教、风俗或仪式的〕遵守，奉行
U
[+
of
]
the
observance
of
a
peace
agreement
对和约的遵守
the
strict
observance
of
Islam
对伊斯兰教的严格遵守
the
Memorial
Day
observance
纪念日的习俗
2
something
you
do
as
part
of
a
ceremony,
especially
a
religious
ceremony
宗教的典礼，仪式
C
religious
observances
宗教仪式