Tachograph
n. 轉速圖表
? 同義詞
?? 牛津釋義
tachograph
n
device in a motor vehicle which automatically records the speed of the vehicle during a journey and how far it has travelled （機動車的）里程表.
?? 醫學釋義
血流速度記錄器
??? 情景例句
And she's shy with new people, just like he is.
她見了生人就害羞 ，與他一樣。
How long is the ticket valid?
這車票有效期多久？
That's why you need the lab.
這就是你為什么要用實驗室的原因。