Laser velocimeter
[化] 激光测速计
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
n. 速度计\\n[电] 速度计
🗣️ 情景例句
What are you so upset about?
什么使你如此难过？
I lift weights all day long. I can't think but that I'm healthy.
我一整天都在举重，健康至上嘛。
Look, Scott.This is a photograph I took during my trip to Australia.
看，这是我到澳大利来旅行时拍的一张照片。