Doran
多兰系统, 多普勒测距系统
🗣️ 情景例句
It was love at first sight.
那是一见钟情。
The plate is dirty, Would you bring me a clean one, please?
这碟子是脏的，请你拿个干净的给我。
After having been instructed to drive out of town, I began to acquire confidence.
在接到把车开出城的指令后，我开始有了信心。