seal cylinder的用法和樣例:
例句
- The walls of the cylinder were perforated.
那個(gè)滾筒的筒壁上被鑿了些孔。
- A flat plate or rolling cylinder in a printing press that positions the paper and holds it against the inked type.
印刷機中固定和支持紙張而使有油墨的鉛字壓印的平板或滾筒。
seal cylinder的相關(guān)資料:
臨近單詞
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