contrivance
n.
1620s, from contrive + -ance.
〔李〕[contriv（ ←contrive）v. 发明；-ance →] n. what is contrived；a thing invented发明；设计；发明物
〔李〕[contriv（ ←contrive）v. 发明；-ance →] n. what is contrived；a thing invented发明；设计；发明物
| 词汇 | contrivance |
| 词根词缀 | Online Etymology Dictionary 词根李平武蒋争 contrivance n. 1620s, from contrive + -ance. 〔李〕[contriv（ ←contrive）v. 发明；-ance →] n. what is contrived；a thing invented发明；设计；发明物 |
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