invention /ɪn'venʃ(ə)n/ n.发明；创造:

点击收听音频跟读 ↓↓↓ ↓↓↓ ↓↓↓

例句/词组:

Fax machines were a wonderful invention at the time.

传真机在当时是一项了不起的发明。

英语解释：

a thing or an idea that has been invented 发明；创造: