n.(火箭等的)发射,(船的)下水(典礼),发动,发行
v.发射( launch的现在分词 ),[计算机]开始(应用程序),发动,开展(活动、计划等)
They are launching out into a series of scientific experiments.
他们正在着手进行一系列科学试验.
We got a fix on the missile launching site.
我们确定了导弹发射场的位置.
John is launching his son on a career in banking.
约翰打算让儿子在银行界谋一个新职位.