Debra
n. 黛布拉（女子名）
🗣️ 情景例句
Can I set it up now?
现在可以预约吗？
Better say nothing than nothing to the purpose.
与其说话不中肯，不如一言不发好。
Instruments have been devised and can be so placed that all three elements can be recorded in different graphs.
已经设计出了一些仪器，它按照一定的安放方式就可测绘出这三种运动的曲线图。