contractive的用法和樣例：
例句
用作形容詞 (adj.)
- One kind of hydraulic swell-shaping apparatus with directionally contractive shielding enclosure and its swell-shaping method are disclosed.
本發(fā)明涉及一種定向收縮的屏蔽罩液壓型裝置及型方法。
詞匯搭配
- contractive pressure 縮壓
- contractive cell 收縮細胞
