Laser spectroscopy
[化] 激光光谱学
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
n. 光谱学\\n[化] 光谱学
🗣️ 情景例句
Mom and Dad are already on their way down to the gallery.
妈妈和爸爸已经出发去画廊了。
Action speak louder than words.
事实胜于雄辩。
Were there any letters for me this morning?
今天早上有我的信吗？