The photo shows the prototype of Harrier. 上图显示了鹞的原型机。
Following the development of a prototype, the Reagan administration stopped funding, bringing about the cancellation of the joint project. 但里根政府在这种战斗机的原型机试飞后彻底制止了这个项目。
An early prototype combines a phone and personal organizer. 早期的电话样机将电话与个人操作系统联系起来。
The samples of the machine have been sold to a foreign company. 这种样机被一家外国公司买去了。
