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
They are constantly quarreling.
他们时常吵架。
I swear I'll never tell anyone.
我发誓不告诉任何人。
It's not your fault.
那不是你的错。