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
Which newspaper do you read?
你看哪种报纸？
No man is so old, but thinks he may yet live another year.
人越活越想活。
There may be some dangerous animals on this island.
“这岛上可能有些危险动物。”