Laser detector
[化] 激光探测器
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。
Mr. Smith is in charge of this class.
史密斯老师负责该班。