commencement

英 [kəˈmensmənt]

美 [kəˈmensmənt]

n. 开始; 开端; 学位授予典礼; 毕业典礼

BNC.12251 / COCA.13566

牛津词典

noun

开始；开端
beginning
1. the commencement of the financial year
  财政年度的开始
学位授予典礼；毕业典礼
a ceremony at which students receive their academic degrees or diplomas

N-UNCOUNT 开始
Thecommencementof something is its beginning.
1. All applicants should be at least 16 years of age at the commencement of this course.
  申请修读这门课程者至少要年满16岁。
学位授予仪式;(大学或高中的)毕业典礼
Commencementis a ceremony at a university, college, or high school at which students formally receive their degrees or diplomas.

in BRIT, use 英国英语用 graduation

noun

the act of starting something
1. he was responsible for the beginning of negotiations
Synonym:beginningstart
an academic exercise in which diplomas are conferred
Synonym:commencement exercisecommencement ceremonygraduationgraduation exercise
the time at which something is supposed to begin
1. they got an early start
2. she knew from the get-go that he was the man for her
Synonym:beginningfirstoutsetget-gostartkickoffstarting timeshowtimeoffset

So I listened to lots of commencement speeches online.
所以，我开始在网上听大量的演讲来汲取灵感。
Hold a field work conference with the Contractor before commencement.
作业前与承包商召开现场工作会议。
Entry form will be destroyed before the commencement of next Music Festival.
报名表将于来届音乐节开始前销毁。
I will receive my diploma at commencement.
毕业典礼时我会接到毕业证书。
It is my great honor to declare the commencement of the Shanghai International Conference on Intellectual Property Rights.
我非常荣幸地宣布，上海知识产权国际会议现在开幕！
This can be the most important thing of the year except graduation or commencement day.
这是除了学校毕业典礼和开学以外一年里最重要的事情。
Period of insurance and the commencement of the insurance liability;
保险期间和保险责任开始时间；
Is the correct commencement getd ready how?
对了毕业典礼准备得怎么样？
In a way, this is also a commencement year for me.
某种程度上，今年也是我的毕业年。
This was the glad commencement of a bracing day in early winter.
秋尽冬来，一个提神醒脑的日子就这样欢欢喜喜地开始了。