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
Which advertisement company did you serve?
你在哪家广告公司做事？
If you want knowledge, you must toil for it.
若要求知，必须刻苦。
What is the most popular food in the USA? I think it is fried chicken.
在美国什么食品最受欢迎呢？我认为是炸鸡。