Tachogram
n. 转速图表, 速度图表
🔁 扩展释义
【医】 血流速度[描记]图
🏥 医学释义
血流速度（描记）图
🗣️ 情景例句
But when do they do it?
但是什么时候动手术？
I've forgotten what time he said he had dinner last night.
我忘记了他昨晚什么时间吃晚饭的了。
Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble.
虽然开始时伯德和他的助手们拍下了飞机下面连绵群山的大量照片，但他们很快就陷入了困境。