door holding device

基本解釋

• [管理學(xué)]門的保持裝置

英漢例句

雙語例句

• A device operated by a key, combination, or keycard and used, as on a door, for holding, closing, or securing.
  鎖一種用鑰匙、暗碼鎖或鑰匙卡操作的裝置。裝于門上，用以把持、關(guān)上或緊閉。
• Instead, they would download an application to their mobile device that would enable them to open their door simply by holding their phone to a sensor.
  客人可以下載一個(gè)應(yīng)用程序到他們的手機(jī)上，他們只需把手機(jī)對準(zhǔn)電子探測器，已下載的程序就可以幫助他們輕松地打開客房門鎖。

• door holding device更多例句

專業(yè)釋義

管理學(xué)

• 門的保持裝置