device

中文意思

• n. 装置
• n. 设备
• n. 策略
• n. 发明物

英文释义

• n. an instrumentality invented for a particular purpose
• n. something in an artistic work designed to achieve a particular effect
• n. any clever maneuver
• n. any ornamental pattern or design (as in embroidery)

词形变化

复数

devices

例句

1. n. 装置

   The engineer installed a safety device on the machine to prevent accidents.

   工程师在机器上安装了一个安全装置以防止发生事故。

2. n. 设备

   You should turn off all electronic devices before the flight takes off.

   飞机起飞前，你应该关闭所有的电子设备。

3. n. 策略

   Using humor is a common device to keep the audience interested.

   运用幽默是保持观众兴趣的一种常见策略。

4. n. 发明物

   The clever device saved workers hours of manual labor every week.

   这项聪明的发明物每周为工人省下了好几个小时的人工劳动。