prototype
🇺🇸
/ˈprəʊtətaɪp/
🇬🇧
/ˈprəʊtətaɪp/
noun
R
the first model of something that is used as an example for making later versions
The team built a prototype of the new device to test how it works.
团队制作了新设备的原型来测试其工作原理。
translation
原型
词形变化
Plural
prototypes