Invention
01
发明
a brand new machine, tool, or process that is made after study and experiment
语法信息
有生性状态
抽象
形态构成
复合词
可数
复数形式
inventions
例子
The invention of the smartphone revolutionized the way we communicate and access information.
智能手机的发明彻底改变了我们沟通和获取信息的方式。
02
发明
the creation of something in the mind
03
发明
the action or process of creating something new, usually a device or process
