self-help device
基本解释
- [躰育]自助器
英汉例句
- The invention also discloses a making hardware device of the self-help customizing currency, capable of controlling the pressure of pressing form, production count and batch pressing.
本發明還 公開了一種自助定制幣制作硬件裝置,可以控制壓制模具壓力,生産計數以 及批量壓制。
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雙語例句
专业释义
- 自助器