in observance of

in observance of 基本解释

庆祝……纪念……

in observance of 用法和例句

1、a military custom performed in observance of some event or anniversary.

庆祝某事和周年纪念而举行的军事习俗。

2、The trading day is shortened in observance of the Labor Day holiday.

因庆祝劳工节，这个交易日交易时间缩短了。

3、The twominute siren at 8 a. m. is an annual tradition in observance of Holocaust Remembrance Day.

上午10点开始的两分钟鸣笛每年大屠杀纪念日的传统。

重点词汇

observance n. 观察, 遵守, 仪式, 风俗习惯 [法] 遵守, 奉行, 惯例