1.Keep the relationship private and discreet until you are ready to publicly announce that you are a couple.
保持感情的私密化和低调，直到你们已经准备好公开你们是一对情侣。
2.But officials say India will not publicly announce its plans to import food because this tends to drive up world market prices.
不过，官方人员说，印度将不会公开宣布粮食进口计划，以避免刺激全球市场价格上升。
3.HR dept will score your answers and publicly announce and praise the top 10 examinees.
人力资源部将评分您的答案，并公开宣布和赞扬前十名考生。
4.make (sth) known officially or publicly; announce
公布（某事物）；