Keppler
n. (Keppler)人名；(英、德)开普勒
🗣️ 情景例句
The only thing holding us back is our financial situation.
只是财政状况未许可，所以才拖延到现在。
Could you tell me where is the first-aid room?
你能不能告诉我急诊室在哪里？
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。