Laser amplifier
[计] 激光放大器
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
Why are you in such a good mood?
你怎么心情这么好？
Who do you think you are?
你算什么东西？
Allow me.
让我来。