Level 3 · word 1,676 of 20,000
device
/dɪˈvaɪs/
American
- n. 装置, 设备
- n. 策略
- Definition
- n. a tool or machine made for a particular purpose
- n. a clever plan
- Example
- This device can track your daily steps and sleep.
- 这个设备可以记录你每天的步数和睡眠情况。
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