commencement

n.

开始；开端；毕业典礼；学位授予典礼

复数：commencements

commencement date生效日期

1. The commencement of articulate speech belongs to this period.
   音节分明的语言即开始于这一期。
2. Seeds begin to burgeon at the commencement of spring.
   春天来临时种子开始发芽。
3. At commencement, academic degrees are officially given.
   在毕业典礼上，学位被正式颁发。
4. The commencement was held in the grand hall.
   毕业典礼在豪华的大厅举行。
5. He made a speech at the commencement.
   他在毕业典礼上做了一次演讲。

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CD4+ cell count 6 years after commencement of highly active antiretroviral therapy in persons with sustained virologic suppression.
Observations near the magnetopause at the onset of the July 29, 1977, sudden storm commencement
Genetic relationships between commencement of luteal activity postpartum and calving interval, production, body condition score and ...
Early enteral nutrition within 24h of colorectal surgery versus later commencement of feeding for postoperative complications
Early enteral nutrition within 24h of colorectal surgery versus later commencement of feeding for postoperative complications
Early enteral nutrition within 24 h of intestinal surgery versus later commencement of feeding: a systematic review and meta-analysis.
Transient response of uniform ionosphere and preliminary reverse impulse of geomagnetic storm sudden commencement
Cytoplasmic extrusion and the switch from creatine kinase B to M isoform are completed by the commencement of epididymal transport i...