Tachometry
n. [测]转速测定(法),流速测定(法)
🗣️ 情景例句
What do you love about it?
你最喜欢中间的什么？
Whose responsibility are the shipment charges?
运费由谁来负责呢？
The film was set in California in the middle of the nineteenth century.
这部影片是以19世纪中叶加利福尼亚为背景的。