n a creation (a new device or process) resulting from study and experimentation
n the creation of something in the mind
n the act of starting something for the first time; introducing something new
词态变化
复数形式:innovations
常见例句
1
any creative group active in the innovation and application of new concepts and techniques in a given field (especially in the arts) s
2
an orientation that favors experimentation and innovation
3
a foolish innovation
4
a stage of technological development or innovation n
5
n all the people living at the same time or of approximately the same age n group of genetically related organisms constituting a single step in the line of descent n the normal time between successive generations n a stage of technological development or innovation n a coming into being n the production of heat or electricity n the act of producing offspring or multiplying by such production
