Semiconductor laser
[计] 半导体激光器\\n[化] 半导体激光器
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
I've been thinking about it for weeks now.
为这事我想了几个星期。
You are smaller than I am.
你比我小。
Let's ask this policeman. He may know.
咱们问问这位警察。他可能知道。