invention
🇬🇧/ɪnˈvenʃ(ə)n/ 🇺🇸/ɪnˈvenʃ(ə)n/📚 4828 181 2四级六级考研中考高考An invention is a machine, device, or system that has been invented by someone. 发明物
noun [抽象名词]发明物;发明,创造;虚构,编造;发明才能,创造力;创意曲(短乐曲的题目)
The spinning wheel was a Chinese invention.
- invention 出现在下面的课文中(提供视频、音频及笔记等可系统性学习)
- Lesson 22 Knowledge and progress
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