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
I think you are capable of much better than this.
我认为你能做得比这更好。
I hope no.
我希望不是。
These days we use a thermos , said Li Lei.
“如今用的是热水瓶了，”李磊说。