Deviceful
a. device的变形
🗣️ 情景例句
What's your telephone number?
你的电话号码是多少？
The feature started at 9 o'clock and ended at 11:30.
放映在9点钟开始了并且将在11:30结束了。
We are going to have the final examination next week.
我们下周举行期末考试。