例句
My sister invented a clever tool for picking apples.
我姐姐发明了一种巧妙的摘苹果工具。
Engineers must invent affordable technologies that help rural communities gain access to clean drinking water.
工程师必须发明价格可负担的技术，帮助农村社区获得清洁饮用水。
常用搭配
- invent a device｜发明装置
- invent an excuse｜编造借口
- invent a story｜虚构故事
词形与相关词
invention (n.) · inventor (n.) · inventive (adj.)
用法提示
invent是创造新事物；discover是发现已有事物。